USB Security Network Security Other Port Security Anti-Theft for Computer Lock Key PRO Universal Lock Key Compatible Parallel Port Lock CSK-PL10 Color - Red Dimensions W 56.2 x H 12.1 x L 17.6 mm (2.21 x 0.48 x 0.69 in) Weight 8.2g (0.29oz) Application port Parallel (DB-25) • Used to secure open and unused parallel ports to block the connections and protect them from unauthorized access. • Can only be unlocked with a correspondingly coded Universal Lock Key. SMARTKEEPER PRO is sold only to B2B customers. Have questions? Need quote or test sample? Please CONTACT US and we will respond to you as soon as possible. Components 1x Parallel Port Lock 1x USB Port Lock SMARTKEEPER PRO 01 No need to purchase key for every type of locks. Universal Lock Key is compatible with 40 other locks 02 High security by hundreds of hidden patterns of lock & key 03 Easy to use. No training, No maintenance required Feature 1 Simple but Effective Simply install the lock on the port and that's it! Feature 2 Visible Security Block unused ports to prevent unauthorized access attempts Specifications Parallel Port Lock (CSK-PL10) Installation Tighten the port lock with 2 provided screws and put the cover and lock it with USB port lock Compatibility Compatible with Parallel ports Secure Very thin key hole less than 0.5 mm prevents any attempt to open with other tool Big effect with a tiny expenses Security only by software is not enough. Build a physical layer of security for your information. Manufacturing & Certification Made in Korea Download User Guide Download Product page Download

Basic Series Mini Series No Key Required Lock Key ESSENTIAL USB Port Lock Lock Key Basic Compatible Smart Data Blocker Lock Key Basic Compatible Network Module Lock 8P Lock Key Basic Compatible Parallel Port Lock Lock Key Basic Compatible USB Cable Lock Lock Key Basic Compatible RJ45 Port Lock Lock Key Basic Compatible Network Module Lock 12P Lock Key Basic Compatible Keyboard/Mouse Lock Keyboard/Mouse Lock LAN Cable Lock Lock Key Basic Compatible Serial Port Lock Lock Key Basic Compatible Lockable Flash Drive Lock Key Basic Compatible Network Module Lock 4P Lock Key Basic Compatible DVI Port Lock Lock Key Basic Compatible USB-B Port Lock Lock Key Mini Compatible DisplayPort Lock Lock Key Mini Compatible CF Port Lock Lock Key Mini Compatible Mini USB-B Port Lock Lock Key Mini Compatible Mini DisplayPort Lock Lock Key Mini Compatible RJ11 Port Lock Lock Key Mini Compatible Micro USB-B Port Lock Lock Key Mini Compatible HDMI Port Lock Lock Key Mini Compatible USB-C Port Lock Lock Key Mini Compatible SD Port Lock Lock Key Mini Compatible USB Closing Lock No Key Required RJ45 Dust Cover No Key Required LAN Cable Grip No Key Required Mouse Holder No Key Required PC Lock (Combination) Combination Laptop Lock (Combination) Combination Lock Key Basic Lock Key Basic Compatible Lock Key Mini Lock Key Mini Compatible

Basic Series Mini Series No Key Required Lock Key ESSENTIAL Combination Laptop Lock (Combination) CSK-LLD01 Color - No color Dimensions W 16 x H 22.7 x L 54.5 mm (0.63 x 0.89 x 2.15 in) Weight 62 g (2.19 oz) Application port Laptop • Notebook anti-thief lock using standard USB-A port lock. • Works specially for those thin notebooks which has no kensington lock hole and has only USB-A port. Combination (Dial) Type Where to buy? Please visit www.smartkeeper-shop.eu Farbe gelb Lock Your Notebook via USB A Port SMARTKEEPER Essential 01 Applicable in any kind of laptop which only has USB Type A port! 02 Combination type, easy to manage 03 Good for thin PC which has no Kensington hole Feature 1 Installation in 20 Seconds Installable easily by hand Feature 2 Combination with Security Cable Better security with 4 dial type, and stronger with thicker wires! Specifications Laptop Lock (Combination) (CSK-LLD01) Application Compatible with most laptops where standard USB ports Size Thicker, high-strength cables Secure 10,000 type of password by 4 digit combination Big effect with a tiny expenses Controlling with software is not enough. Build a layer of physical cybersecurity. Manufacturing & Certification Made in Korea Download User Guide Download Product page Download

Basic Series Mini Series No Key Required Lock Key ESSENTIAL Combination PC Lock (Combination) CSK-SLD01 Color - No color Dimensions W 19.3 x H 50.1 x L 54.3 mm (0.76 x 1.97 x 2.14 in) Weight 91 g (3.21 oz) Application port Desktop • Both anti theft and unauthorized PC open prevention function in one. Combination (Dial) Type Where to buy? Please visit www.smartkeeper-shop.eu Farbe gelb Strong anti-theft and PC panel open protection in one hand SMARTKEEPER Essential 01 Easy to install! No need to screw it on the panel! 02 Combination type - easy to manage. 03 Improvement of usability with triple structure Feature 1 Simple but Effective Installation on the existing screws on the back side of the side panel. No need to drill a separate hole in the body Feature 2 Combination Type Easy installation and disassembly by dial method without a separate key Specifications PC Lock (Combination) (CSK-SLD01) Structure Can be installed in environments with a width of 16 mm or less from the PC screw to the edge of the side panel (applicable to a general desktop) Security cable Thicker, high-strength cables Secure 10,000 passwords by 4 digit combination Big effect with a tiny expenses Controlling with software is not enough. Build a layer of physical cybersecurity. Manufacturing & Certification Made in Korea Patent obtained Download User Guide Download Product page Download

USB Security Network Security Other Port Security Anti-Theft for Computer Lock Key PRO All USB Type-A USB Type-B USB Type-C USB-A Port Lock Universal Lock Key Compatible Secure Drive & Secure Connector Universal Lock Key Compatible Link On Universal Lock Key Compatible USB Closing Lock No key required Link Lock Universal Lock Key Compatible Link Lock Hub Universal Lock Key Compatible USB-C Port Lock Lock Key Mini Compatible USB-C Port Lock Plus Universal Lock Key Compatible Broken Elements USB-B Port Lock Universal Lock Key Compatible Mini USB-B Port Lock Lock Key Mini Compatible Micro USB-B Port Lock Lock Key Mini Compatible Dec 2023 USB-A Port Lock Universal Lock Key Compatible Secure Drive & Secure Connector Universal Lock Key Compatible Micro USB-B Port Lock Lock Key Mini Compatible Link On Universal Lock Key Compatible USB Closing Lock No key required Mini DisplayPort Lock Lock Key Mini Compatible Link Lock Universal Lock Key Compatible USB-B Port Lock Universal Lock Key Compatible USB-C Port Lock Lock Key Mini Compatible Link Lock Hub Universal Lock Key Compatible Mini USB-B Port Lock Lock Key Mini Compatible USB-C Port Lock Plus Universal Lock Key Compatible All RJ45 LAN Cable SFP/QSFP LAN Cable Lock Plus Universal Lock Key Compatible LAN Cable Link Lock & Dedicated Cable Universal Lock Key Compatible Network Module Lock 4P Universal Lock Key Compatible LAN Cable Grip No key required Network Module Lock 8P Universal Lock Key Compatible Network Module Lock 12P Universal Lock Key Compatible QSFP Port Lock Universal Lock Key Compatible Fiber Optic Module Lock Plus Universal Lock Key Compatible Network Port Lock Plus Universal Lock Key Compatible Network Module Lock 12P Universal Lock Key Compatible Fiber Optic Module Lock Plus Universal Lock Key Compatible LAN Cable Lock Plus Universal Lock Key Compatible LAN Cable Link Lock & Dedicated Cable Universal Lock Key Compatible BNC Port Lock Universal Lock Key Compatible Network Module Lock 4P Universal Lock Key Compatible LAN Cable Grip No key required USB-C Port Lock Lock Key Mini Compatible Network Module Lock 8P Universal Lock Key Compatible QSFP Port Lock Universal Lock Key Compatible RF Module Lock (Type N/M) Universal Lock Key Compatible Network Port Lock Plus Universal Lock Key Compatible Broken Elements Dec 2023 All Input/Output Drive/Memory Display Network Serial Port Lock Universal Lock Key Compatible CF Port Lock Universal Lock Key Compatible ODD Lock Universal Lock Key Compatible DVI Port Lock Universal Lock Key Compatible HDMI Port Lock Universal Lock Key Compatible Parallel Port Lock Universal Lock Key Compatible E-SATA Port Lock Universal Lock Key Compatible Link Lock Hub Universal Lock Key Compatible DisplayPort Lock Universal Lock Key Compatible Serial Port Lock Universal Lock Key Compatible DVI Port Lock Universal Lock Key Compatible Parallel Port Lock Universal Lock Key Compatible SD Port Lock Universal Lock Key Compatible CF Port Lock Universal Lock Key Compatible E-SATA Port Lock Universal Lock Key Compatible ODD Lock Universal Lock Key Compatible HDMI Port Lock Universal Lock Key Compatible DisplayPort Lock Universal Lock Key Compatible All Desktop Laptop Notebook USB Lock - Dial Type Combination Desk PC Lock - Dial Type Combination Desk PC lock - Key Type Exclusive Key Desk PC Lock - Dial Type Combination Desk PC lock - Key Type Exclusive Key Notebook USB Lock - Dial Type Combination All Universal Lock Key Lock Key Mini Universal Lock Key Universal Lock Key Compatible Lock Key Mini Lock Key Mini Compatible Universal Lock Key Universal Lock Key Compatible Lock Key Mini Lock Key Mini Compatible Red

USB Security Network Security Other Port Security Anti-Theft for Computer Lock Key PRO Universal Lock Key Compatible Universal Lock Key CSK-U11 Color - Red Dimensions W 29.2 x H 16.4 x L 155 mm (1.15 x 0.65 x 6.1 in) Weight 65g (2.29oz) Application port Universal Lock Key • Unlocks 40 different types of SMARTKEEPER PRO lock products. • It has hundreds of hidden patterns, and security has been strengthened with a non-distribution sales policy. SMARTKEEPER PRO is sold only to B2B customers. Have questions? Need quote or test sample? Please CONTACT US and we will respond to you as soon as possible. One key for more than 40 different port locks SMARTKEEPER PRO 01 Control 40 locks with a single Key 02 Hidden hundreds of patterns for B2B sales only 03 Easy to use. No training, No maintenance required Feature 1 Convenience Strong key blades and side button helps better use of the key in any environment. Wherever the device located,Vertically or horizontally, it is convenient to use the key. Feature 2 Durable Strong key blades and full metal-body promises long lasting durability. Specifications Universal Lock Key (CSK-U11/U20) LED Light Even in dark environment Hundreds of hidden pattern Hundreds patterns of blades to secure individual key and lock patterns for each customer Anti-Static Pad Avoid any statics in senstiive environment Big effect with a tiny expenses Controlling with software is not enough. Build a layer of physical cybersecurity. Manufacturing & Certification Made in Korea Download User Guide Download Product page Download

Basic Series Mini Series No Key Required Lock Key ESSENTIAL Lock Key Mini Compatible RJ11 Port Lock MNL04 Color Dimensions W 9.4 x H 10.5 x L 10.9 mm (0.37 x 0.41 x 0.43 in) Weight 0.5 g (0.0 2oz) Application port RJ11 (RJ-11) • Inserted into RJ11 port to block unused RJ11 port to prevent unauthorized access. • Unlocked only with same color patterned Lock Key Mini. Unlocked with same color pattern Lock Key MINI (U04) Where to buy? Please visit www.smartkeeper-shop.eu Farbe gelb Stop Any Breach Through USB Ports Block unused ports easily to prevent any unauthorized access attempts SMARTKEEPER Essential 01 Compatible with Lock Key Mini which also works with 10 different locks. 02 By purposes or departments, establish security environment with 3 different color patterns. 03 Easy to use. No training, no maintenance and no software installation required Feature 1 Easy Installation Easy to install by pushing by hand Feature 2 Higher Security Completely inserted in the standard RJ11 ports Specifications RJ11 Port Lock (MNL04) Structure Very thin key hole less than 0.5 mm prevents any attempt to open with other tool Size Small but strong size that completely inserted in the port Reuseable Unlocked only with same color pattern Lock Key Mini Big effect with a tiny expenses Controlling with software is not enough. Build a layer of physical cybersecurity. Manufacturing & Certification Made in Korea Download User Guide Download Product page Download

Basic Series Mini Series No Key Required Lock Key ESSENTIAL USB Port Lock Lock Key Basic Compatible Smart Data Blocker Lock Key Basic Compatible Network Module Lock 8P Lock Key Basic Compatible Parallel Port Lock Lock Key Basic Compatible USB Cable Lock Lock Key Basic Compatible RJ45 Port Lock Lock Key Basic Compatible Network Module Lock 12P Lock Key Basic Compatible Keyboard/Mouse Lock Keyboard/Mouse Lock LAN Cable Lock Lock Key Basic Compatible Serial Port Lock Lock Key Basic Compatible Lockable Flash Drive Lock Key Basic Compatible Network Module Lock 4P Lock Key Basic Compatible DVI Port Lock Lock Key Basic Compatible USB-B Port Lock Lock Key Mini Compatible DisplayPort Lock Lock Key Mini Compatible CF Port Lock Lock Key Mini Compatible Mini USB-B Port Lock Lock Key Mini Compatible Mini DisplayPort Lock Lock Key Mini Compatible RJ11 Port Lock Lock Key Mini Compatible Micro USB-B Port Lock Lock Key Mini Compatible HDMI Port Lock Lock Key Mini Compatible USB-C Port Lock Lock Key Mini Compatible SD Port Lock Lock Key Mini Compatible USB Closing Lock No Key Required RJ45 Dust Cover No Key Required LAN Cable Grip No Key Required Mouse Holder No Key Required PC Lock (Combination) Combination Laptop Lock (Combination) Combination Lock Key Basic Lock Key Basic Compatible Lock Key Mini Lock Key Mini Compatible

Basic Series Mini Series No Key Required Lock Key ESSENTIAL No key required USB Closing Lock CSK-PC01 Color - No color Dimensions W 12.4 x H 4.6 x L 10 mm (0.49 x 0.18 x 0.39 in) Weight 1 g (0.04 oz) Application port USB (USB Type-A) • Inserted into USB-A port to block unused USB-A port PERMANENTLY to prevent unauthorized access. • Can not be unlocked once installed. Once inserted, it cannot be removed Where to buy? Please visit www.smartkeeper-shop.eu Farbe gelb Stop Any Breach Through USB Ports The security of the USB port is now essential SMARTKEEPER Essential 01 Applicable to any USB ports of Laptop, Desktop 02 Unable to force release with reverse projection structure 03 Easy to use. No training, no maintenance and no software installation required Feature 1 Easy Installation Easy to install by pushing by hand Feature 2 Higher Security With a strong protrusion structure, it cannot be removed once installed. Seguro Specifications USB Closing Lock (CSK-PC01) Structure By reinforcing internal spikes and eliminating keyholes, it cannot be released once inserted without breaking the port itself. Secure Small but strong size that completely inserted in the port Size Same size with USB port lock, but more strong Big effect with a tiny expenses Controlling with software is not enough. Build a layer of physical cybersecurity. Manufacturing & Certification Made in Korea Download User Guide Download Product page Download

USB Security Network Security Other Port Security Anti-Theft for Computer Lock Key PRO Universal Lock Key Compatible USB-C Port Lock Plus CSK-CUL10 Color - Red Dimensions W 17.1 x H 6.8 x L 23.5 mm (0.67 x 0.27 x 0.93 in) Weight 3.5g (0.12oz) Application port USB-C (USB Type-C) • Inserted into USB-C port to block unused USB-C port to prevent unauthorized access. • Unlocked only with same patterned Universal Lock Key. SMARTKEEPER PRO is sold only to B2B customers. This product is not compatible with thunderbolt port Have questions? Need quote or test sample? Please CONTACT US and we will respond to you as soon as possible. This product is not compatible with Thunderbolt SMARTKEEPER PRO 01 No need to purchase key for every type of locks. Universal Lock Key is compatible with 40 other locks 02 High security by hundreds of hidden patterns of lock & key 03 Easy to use. No training, No maintenance required Feature 1 Visible Security Block unused ports to prevent unauthorized access. Feature 2 Easy Installation Installation in 5 seconds with hands Specifications USB-C Port Lock Plus (CSK-CUL10) Structure Very thin key hole less than 0.5 mm prevents any attempt with other tool Size Strongly locked into the USB Type C ports Convenient Quick and easy installation with hands in 3 seconds Big effect with a tiny expenses Security only by software is not enough. Build a physical layer of security for your information. Manufacturing & Certification Made in Korea Download User Guide Download Product page Download

FAQs General Q1. Why physical IT security The topic of security and protection of sensitive data and their systems, and thus managing IT security, is becoming increasingly important due to the rising complexity, increasing regulations from authorities, and ultimately growing threats. Major threats to industrial IT and OT include the intrusion of malicious software such as malware via removable storage devices and external hardware, as well as human error, manipulation, and sabotage. General IT ports or so-called endpoints, such as USB ports, network ports, fiber optic ports, and other input and output ports, are always the first level of potential threats to data breaches and cyberattacks on critical infrastructure systems. To minimize risks as much as possible, the protection of critical IT interfaces should always be considered. This is especially important to prevent malware that can be carried on USB storage devices and consciously or unconsciously introduced into networks. USB interfaces, as well as all other critical ports, pose an immediate danger. After all, USB ports are flexible to use; a USB stick or a mobile phone can be quickly plugged in, for instance, for unauthorized copying or unwanted data exchange. Seemingly harmless USB sticks found by an employee at any location could have been deliberately placed there by third parties and can pose a significant threat. If the employee connects this found stick to their workstation system, malware can be installed in the background—without the employees or administrators initially noticing. Q2. How does SMARTKEEPER work? SMARTKEEPER is a completely independent security concept that does not require software installation and reduces maintenance and control costs. This makes SMARTKEEPER a very flexible, efficient, uncomplicated, and easy-to-manage system. The respective locks can only be mechanically locked and unlocked with the matching SMARTKEEPER key type. The system offers a very high level of security and access control for each customer. All critical ports can be manually equipped with the mechanical locks. Q3. What exactly does a physical security system mean? With SMARTKEEPER, IT hardware interfaces can be physically locked, making data exchange through them no longer possible. SMARTKEEPER offers a protection-efficient range of physical and independent security products to protect the input and output interfaces of IT systems. Q4. What is the difference between SMARTKEEPER PRO & ESSENTIAL? A1-1. SMARTKEEPER PRO is a physical cybersecurity concept that offers an individually coded solution and allows for many hundreds of different codings. It is primarily sold to businesses. A1-1. SMARTKEEPER ESSENTIAL is a physical cybersecurity concept that offers a color-coded solution with 7 different colors for the basic locks and 3 color variants for the mini locks. Q5. What is the advantage of SMARTKEEPER compared to other competing products? A2-1. A wide range of products: There are 43 different products for SMARTKEEPER PRO and 31 different products for ESSENTIAL. A2-1. Broad compatibility: It is the world's first physical security concept that improves convenience, security, and management by allowing the use of a single Universal Key to manage a variety of locks. PRO) Universal Lock Key is compatible with 40 different locks. ESSENTIAL) Lock Key Basic is compatible with 13 different locks. ESSENTIAL) Lock Key Mini is compatible with 10 different locks. A2-2. Various codings: As with all general locks and their corresponding keys, SMARTKEEPER products also have their own patterns between the lock and the key. The products can only be unlocked if the key's pattern matches the lock's pattern. Hundreds of different codings for PRO and up to 7 color-coded codings for ESSENTIAL. Q6. How and where can SMARTKEEPER PRO or ESSENTIAL be purchased? A3-1. PRO: Please click on Contact or send us an email directly at smartkeeper@smartlightsolutions.de We will get in touch with you immediately! A3-2. ESSENTIAL: Please enter SMARTKEEPER ESSENTIAL in your preferred search engine. Here you will find various suppliers and sources. Alternatively, it can also be purchased through our online shop. Q7. If a key already exists, how can new products be ordered with the same coding without ordering an additional key? A4-1. We record all end-user information for all SMARTKEEPER PRO sales transactions. If there are no special requirements, we usually offer the same coding based on the sales history. A4-2. Each Universal Lock Key is assigned a unique serial number, which is located on the back of the key. If you want to order new locks with the same coding without a key, we only need the serial number of the key. We will then automatically provide the product with the same coding. Q8. What are the maintenance costs for SMARTKEEPER? There are no maintenance costs for SMARTKEEPER, making the concept cost-effective and attractive to use. Q9. What is the difference between USB-C Port Lock and USB-C Port Lock Plus? A6-1. The USB-C Port Lock is fully inserted into the port and is compatible with the Lock Key Mini (CSK-U04). A6-2. USB-C Port Lock Plus is compatible with the Universal Lock Key, but it does not fit into a Thunderbolt port. Q10. What is the difference between USB Port Lock and USB Closing Lock? A7. USB Closing Lock permanently closes the port and cannot be unlocked. There is no key for this product. This product is designed for the permanent locking of USB ports. A7.1 The USB Port Lock, on the other hand, can be removed at any time with the Universal Lock Key. Q11. What should I do if I forget the combination for the Laptop Dial Lock? Sofern die Kombination vergessen wurde, gibt es leider keine Möglichkeit, die Kombination zu erneuern. Wir weisen daher ausdrücklich darauf hin, die eingestellte Kombination sicher aufzubewahren. Q12. Is the ODD Lock compatible with all types of drives? The ODD Lock is compatible with standard drives. However, slim drives are not suitable.

Say Hello This is your Contact section paragraph. Encourage your reader to reach out with any questions or comments. Phone 123-456-7890 Email info@mysite.com Social Media First Name Last Name Email Message Send Thanks for submitting! Visit Us This is your Contact section paragraph. Encourage your reader to reach out with any questions, comments or to take a different action specific to your site. You can also click on the contact form to customize the fields. Address 500 Terry Francine Street, San Francisco, CA 94158 Opening Hours Mon - Fri 8:00 am – 8:00 pm Saturday 9:00 am – 7:00 pm Sunday 9:00 am – 9:00 pm