BOYI TD21 21-key hot-swap numpad with Bluetooth/2.4G/wired
21-key mini numpad with hot-swap mechanical switches and multi-mode connectivity. Useful for gamers, programmers, and professionals; bright lighting noted by users
Highlights
- hot-swap switch capability
- three connectivity modes
- fully programmable 21-key PCB
Pros
- hot-swappable mechanical switches
- multi-mode connectivity (Bluetooth 5.0, 2.4G, wired)
- 21-key programmable PCB
- detachable USB-C cable and 2.4GHz dongle
- compact portable design
Cons
- sound quality varies among users
- mixed feedback on noise level
- limited to 21 keys
Best For
Features
- 21-key programmable mini numpad with 21-key PCB
- Hot-swappable mechanical switches compatible with most 3-pin and 5-pin switches
- Connects via Bluetooth 5.0, 2.4GHz or wired USB-C with multi-device pairing
- NKRO wired mode available when power runs out on Bluetooth
- PBT keycaps with a numeric keypad layout for durability