








🔢 Light, Click, Calculate — Elevate Your Number Game!
The JPHTEK K21 Mechanical Numeric Keypad features 21 tactile blue switch keys with RGB backlighting across 9 modes, designed for ergonomic comfort and enhanced productivity. Compatible with multiple OS platforms via USB wired connection, it includes dedicated function keys and shortcuts ideal for finance professionals and data entry experts seeking speed and precision.





| Brand | JPHTEK |
| Manufacturer | JPHTEK |
| Model | K21 |
| Model Name | Numeric Keypad |
| Product Dimensions | 13.5 x 8.5 x 4 cm; 220 g |
| Batteries | 1 P76 batteries required. (included) |
| Item model number | K21 |
| Operating System | Linux, Windows 2000, Windows Vista |
| Hardware Platform | Laptop |
| Hardware Interface | USB |
| Compatible Devices | Laptop |
| Special Features | Backlit, Ergonomic |
| Mounting Hardware | USB Cable |
| Number of items | 1 |
| Power Source | USB Wired |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Keyboard Description | Number Pad |
| Connector Type | Micro USB |
| Material | Acrylonitrile Butadiene Styrene |
| Hand Orientation | Ambidextrous |
| Manufacturer | JPHTEK |
| Item Weight | 220 g |
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