Keyboards

Bluetooth / Wireless Protocol: BLE 5.1 (dialpad).

USB Protocol (keypad): USB 2.0 High Speed, 480 Mbps.

Battery (dialpad): 2 × AAA (non‑rechargeable), user replaceable.

Battery Life: Up to ~18 months under typical usage.

Operating System Compatibility:
  • Windows 10 / 11 or higher..
  • macOS 13 or laterOperating Temperature Range: 0° to 40 °C

In the Box: Dialpad, Keypad, 2 AAA batteries, USB‑C cable (1.5 m), stand, documentation.