Holiday Shipping Details & Extended Holiday Returns 
Independent numeric keypad
The number locking function is independent of any other keyboard that are currently connected.Advanced mechanical switch is superior to water resistant, rustproof and 50 million clicking life. Compare with the other standard keypad, the 21 keys extended some buttons at the top, contain ESC, Tab, back, calculator.
Expand your desktop
21 keys mechanical numeric keypad is suitable for laptop users, banking, financial securities, business workers or the person who uses with 87 / 82 / 68 / 61 keyboards or other keyboards without numeric section. Small and light, easier for you to carry anywhere.
RGB Backlight
FN+arrow key, adjust 14 kinds of super dazzling lighting effects on the front
FN+* key, can switch random seven colors or 7 kinds of monochrome (note that some modes are not supported)
FN+"8/2" key, five-level speed adjustment
FN + "+/-" key, five-level brightness adjustment
FN+ESC to restore factory settings
FN+DEL front light off/on backlight function
FN+NUM=Calculator
 CK61 |  CK62 |  CK82 |  GK82 |  CK67 |  BK67 | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — no data | — | — | — no data | — no data |
| Keyboard Layout | 60% 61 Keys | 60% 61 Keys | 80% 87 Keys | 80% 87 Keys | 65% 67Keys | 65% 67Keys |
| Connection Method | Wired (TYPE-C) | Wired(TYPE-C) & Bluetooth | Wired | Wired(TYPE-C) & 2.4GHz Wireless | Wired (TYPE-C) | Wired(TYPE-C) & Bluetooth |
| Switch Color | Red/Blue/Box | Red/Blue | Red/Blue | Red/Blue | Red/Blue | Red/Blue |
| Battery Capacity | -- | 1300 MAH | -- | 1300 MAH | -- | 1300 MAH |
| Keyoard Backlight | 14 RGB | 19 RGB | 14 RGB | White Backlit | 10RGB | 10RGB |
| Keyboard Size | 33*13*7 cm | 33*13*7 cm | 38*15*6 cm | 39*17*5 cm | 35*13*6cm | 35*13*6cm |
| Programmable software | ? | -- | ? | -- | ? | ? |
Independent numeric keypad
The number locking function is independent of any other keyboard that are currently connected.Advanced mechanical switch is superior to water resistant, rustproof and 50 million clicking life. Compare with the other standard keypad, the 21 keys extended some buttons at the top, contain ESC, Tab, back, calculator.
Expand your desktop
21 keys mechanical numeric keypad is suitable for laptop users, banking, financial securities, business workers or the person who uses with 87 / 82 / 68 / 61 keyboards or other keyboards without numeric section. Small and light, easier for you to carry anywhere.
RGB Backlight
FN+arrow key, adjust 14 kinds of super dazzling lighting effects on the front
FN+* key, can switch random seven colors or 7 kinds of monochrome (note that some modes are not supported)
FN+"8/2" key, five-level speed adjustment
FN + "+/-" key, five-level brightness adjustment
FN+ESC to restore factory settings
FN+DEL front light off/on backlight function
FN+NUM=Calculator
CK61 | CK62 | CK82 | GK82 | CK67 | BK67 | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — no data | — | — | — no data | — no data |
| Keyboard Layout | 60% 61 Keys | 60% 61 Keys | 80% 87 Keys | 80% 87 Keys | 65% 67Keys | 65% 67Keys |
| Connection Method | Wired (TYPE-C) | Wired(TYPE-C) & Bluetooth | Wired | Wired(TYPE-C) & 2.4GHz Wireless | Wired (TYPE-C) | Wired(TYPE-C) & Bluetooth |
| Switch Color | Red/Blue/Box | Red/Blue | Red/Blue | Red/Blue | Red/Blue | Red/Blue |
| Battery Capacity | -- | 1300 MAH | -- | 1300 MAH | -- | 1300 MAH |
| Keyoard Backlight | 14 RGB | 19 RGB | 14 RGB | White Backlit | 10RGB | 10RGB |
| Keyboard Size | 33*13*7 cm | 33*13*7 cm | 38*15*6 cm | 39*17*5 cm | 35*13*6cm | 35*13*6cm |
| Programmable software | ? | -- | ? | -- | ? | ? |
60% Layout Series
80% Layout Series
65% Layout Keyboard
Mechanical Numeric Keypad