Materials: PU+ABS+magnets
Bluetooth version: BLE5.0
Modulation system: GFSK
Working distances: 10 meters (Max)
Working voltage: 3.0-4.2V
Operating temperature: -20 to 50ºC
Charging port: USB-C
Charging current: 250 mA (Max)
Time of a full charge: 2 hours (Max)
Lithium battery capacity: 420 mAh
Continuous working time: 31 hours (Max)
Standby time: 400 hours (Max)
Layout language: English
Trackpad gestures: yes
