Custom Product – USB / Bluetooth Variant
| Number of Keys | 84 keys with integrated touchpad |
| Protection Rating | IP68 |
| Key Life | 1 million operations |
| Keyboard Dimensions (L × W × T) | 340 × 135 × 5.5 mm |
| Output Interface | USB or Bluetooth (802.15.1) |
| Mode Selection | Jumper selectable (USB / Bluetooth) |
| Bluetooth Version | v4.2 |
| Bluetooth Range | Up to 10 meters |
| Operating Voltage | 2.5 V to 5.5 V |
| Working Current | < 50 mA |
| Charging Current | < 1 A |
| Battery (Bluetooth Mode) Battery Type | 3.7 V Li-Ion rechargeable battery |
| Charging Circuit | Onboard |
| Status Indicators | Bluetooth connected LED | Battery charging (Red) | Battery fully charged (Green) |
| Operating Temperature | -40°C to +85°C |
| Compatibility USB | All USB-supported systems |
| Compatibility Bluetooth | Windows, macOS, Android, tablets, and mobile devices |