BOYI TD21 21-key hot-swappable numpad with RGB
Compact 21-key numeric keypad with hot-swappable Gateron Yellow switches, Bluetooth 5.0/2.4GHz/wired, and detachable USB-C. Ideal for gamers, programmers, and professionals to streamline workflows. Customer note: versatile connectivity and easy switch customization
Highlights
- hot-swappable Gateron Yellow switches
- three connectivity modes
- fully programmable keys
Pros
- hot-swappable switches
- multi-mode connectivity (wired, Bluetooth 5.0, 2.4GHz)
- detachable USB-C cable and dongle
- 21 programmable keys
- RGB backlit with PBT keycaps
Cons
- limited to 21 keys
- requires compatible 3-pin/5-pin switches
- no explicit software mention for macro programming
Best For
Features
- 21-key fully programmable mini numpad with 21-key PCB
- Hot-swappable Gateron Yellow switches compatible with 3-pin and 5-pin switches
- Tri-mode connectivity: wired, Bluetooth 5.0, and 2.4GHz wireless with dual-device pairing
- Detachable USB-C cable and 2.4GHz dongle included for plug-and-play use
- PBT keycaps with numeric keypad, durable material choice
