| Availability: | |
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| Quantity: | |
| Specification | C9811 | C9812 |
|---|---|---|
| Model | C9811 | C9812 |
| Housing | Zinc alloy die-cast, brushed chrome plated | Zinc alloy die-cast, brushed chrome plated |
| Combination | 4-digit wheel (10,000 combinations) | 4-digit wheel (10,000 combinations) |
| Cable | 200 cm (2.0 m) length; 4 mm stainless-steel core with black PVC sleeve | 200 cm (2.0 m) length; 4 mm stainless-steel core with black PVC sleeve |
| Lock ends | PC U-shaped clip + earphone jack | PC U-shaped clip + USB jack |
| Packaging | Standard paper box | Standard paper box |
| Origin & Quality | Made in Taiwan; lightweight, durable | Made in Taiwan; lightweight, durable |
| Compliance | UL approval available; RoHS 2.0 (2011/65/EU) compliant | UL approval available; RoHS 2.0 (2011/65/EU) compliant |
Keyless 4-digit combination:set and reset up to 10,000 unique codes for convenient, key-free security.
Designed for ultra-thin laptops:works with notebooks that lack dedicated Kensington keyholes via a U-shaped clip + jack solution.
Robust cable & corrosion resistance:4 mm stainless-steel wire core with PVC sleeve for abrasion resistance and simple maintenance.
Durable housing:zinc-alloy die-cast body with brushed chrome plating for premium feel and long service life.
Two connector options:choose C9811 (earphone jack) or C9812 (USB jack) to suit device port placement and user preference.
Schools & universities:secure student or instructor devices in labs and libraries.
Corporations & institutions:protect laptops during hot-desking or in public areas.
Rental and shared workspaces:temporary yet reliable theft prevention for loaner devices.
Travelers & professionals:lightweight lock for coffee shops, airports, or coworking spaces.
IT asset management:simple way to secure fleets of ultra-thin notebooks without dedicated lock slots.
Q:Will this lock work with laptops that don’t have a Kensington slot?
A:Yes. The product is specifically designed for ultra-thin notebooks without dedicated keyholes, using a U-shaped clip and jack combination to secure the device.
Q:How many code combinations are available?
A:The 4-digit wheel provides 10,000 possible combinations (0000–9999).
Q:Can I reset the combination?
A:Yes,the lock supports user resettable combinations. Follow the included manual for safe reset procedures.
Q:What is the cable length and build?
A:2.0 m (200 cm) length with a 4 mm stainless-steel core and black PVC sleeve for durability and flexibility.

C9811 Computer Lock SPEC.

C9812 SPEC.
| Specification | C9811 | C9812 |
|---|---|---|
| Model | C9811 | C9812 |
| Housing | Zinc alloy die-cast, brushed chrome plated | Zinc alloy die-cast, brushed chrome plated |
| Combination | 4-digit wheel (10,000 combinations) | 4-digit wheel (10,000 combinations) |
| Cable | 200 cm (2.0 m) length; 4 mm stainless-steel core with black PVC sleeve | 200 cm (2.0 m) length; 4 mm stainless-steel core with black PVC sleeve |
| Lock ends | PC U-shaped clip + earphone jack | PC U-shaped clip + USB jack |
| Packaging | Standard paper box | Standard paper box |
| Origin & Quality | Made in Taiwan; lightweight, durable | Made in Taiwan; lightweight, durable |
| Compliance | UL approval available; RoHS 2.0 (2011/65/EU) compliant | UL approval available; RoHS 2.0 (2011/65/EU) compliant |
Keyless 4-digit combination:set and reset up to 10,000 unique codes for convenient, key-free security.
Designed for ultra-thin laptops:works with notebooks that lack dedicated Kensington keyholes via a U-shaped clip + jack solution.
Robust cable & corrosion resistance:4 mm stainless-steel wire core with PVC sleeve for abrasion resistance and simple maintenance.
Durable housing:zinc-alloy die-cast body with brushed chrome plating for premium feel and long service life.
Two connector options:choose C9811 (earphone jack) or C9812 (USB jack) to suit device port placement and user preference.
Schools & universities:secure student or instructor devices in labs and libraries.
Corporations & institutions:protect laptops during hot-desking or in public areas.
Rental and shared workspaces:temporary yet reliable theft prevention for loaner devices.
Travelers & professionals:lightweight lock for coffee shops, airports, or coworking spaces.
IT asset management:simple way to secure fleets of ultra-thin notebooks without dedicated lock slots.
Q:Will this lock work with laptops that don’t have a Kensington slot?
A:Yes. The product is specifically designed for ultra-thin notebooks without dedicated keyholes, using a U-shaped clip and jack combination to secure the device.
Q:How many code combinations are available?
A:The 4-digit wheel provides 10,000 possible combinations (0000–9999).
Q:Can I reset the combination?
A:Yes,the lock supports user resettable combinations. Follow the included manual for safe reset procedures.
Q:What is the cable length and build?
A:2.0 m (200 cm) length with a 4 mm stainless-steel core and black PVC sleeve for durability and flexibility.

C9811 Computer Lock SPEC.

C9812 SPEC.