| Color | Black |
| Brand | Ultra |
| Model | RT-UMK100-BT |
| Quantity | 1 Set |
| Material | ABS |
| Type | Ergonomic、Air mouse & Keyboard |
| Interface | USB 2.0 |
| Wireless or Wired | Bluetooth |
| Bluetooth Version | V2.0 |
| Tracking Method | Touch Pad |
| Back-lit | No |
| Operation Distance | 10 m |
| Powered By | Built-in Battery |
| Battery included or not | Yes |
| Battery Capacity | 450 mAh |
| Waterproof | No |
| Supports System | Win xp、Win 2000、Win vista、Win7 32、Win7 64、Win8 32 |
| Other Features | Charging Time: 4 Hour;Keys: 70 |
| Packing List | 1 x Keyboard 1 x USB cable (80cm) 1 x English user manual |