K21 RGB backlit wireless mechanical numpad with 21 keys
Wireless mechanical numpad with 3 connection modes and hot-swappable keys. Smooth ice crystal switches and clear keycaps for a refined feel. customers note solid build, ease of use, and quick Bluetooth pairing
Highlights
- 3 modes connection
- hot-swappable 21 keys
- ice crystal switch comfort
Pros
- triple-mode connection (BT/2.4GHz/wired)
- hot-swappable 21-key layout
- ice crystal switches for smoother pressing
- clear transparent keycaps
- supports multiple devices simultaneously
Cons
- mixed reviews on color options
- some users report non-functional for certain uses
Best For
Features
- Supports three connection modes: Bluetooth, 2.4GHz, and USB-C wired, with simultaneous pairing for up to 5 devices
- Hot-swappable with 3-pin/5-pin design compatible with Cherry-style switches and replaceable keycaps
- 19-key minimalist numpad with transparent pudding-style keycaps and 18 RGB lighting effects
- Ice crystal switch technology provides smoother presses and quieter, more comfortable sound
- Macro support and programmable settings via compatible driver for customizable keys
