2.4G+Bluetooth Rechargeable Wireless Keyboard K-310W

Dual Mode With 3 Channels: Support 2.4G wireless & Bluetooth connection, work with 3 devices (2.4G + BT1 +BT2) , easy switch.
Rechargeable Battery: Built-in rechargeable battery, eliminating the trouble of buying and replacing new batteries.
Low Power Consumption: On average, one full charge can last up to 3 months. (Battery life may vary based on usage and computing conditions.)
Silent Scissors Key Cap: The scissor-switch keyboard is characterized by its slim profile, simplicity, and comfort with silent environment. Aluminium appearance to present a high-end looking.
Mac & Win Compatible: The Keyboard is designed to be compatible with Mac & WIN OS, with just one easy switch.

Specs & Details
Wireless technology: RF 2.4GHz/BT3.0/BT5.0
Wireless range: ≦ 10 meters
Receiver: Nano receiver
Rating voltage/current: 5V/25mA (USB receiver), 1.5V/1.7mA (keyboard)
Switch type: X-structure key
Key type: Low cap
Key number: 109
Multimedia key: 12
Battery: 1 AAA battery
Dimension: 437x120x23 mm
Warranty: 1 year warranty
System requirements:Windows 11/10/8/7/Vista/XP, Mac OS X 10.4 or above
Box content:
1. Wireless Keyboard
2. USB-C Cable
3. User Manual
4. Warranty Card