Product model: F9-5
Bluetooth version: V5.0
Noise reduction version: CVC8.0
Working distance: 10 meters
Headphone capacity: 50mAh
Charging capacity: 2000mAh
Auto boot: support
Automatic pairing: support
Music time: 120 hours or so
Talk time: 150 hours or so
Charge the headset: about 25 times
Charging bin input current: 5V 1A
Button light: red blue light
Headphone material: PC material
Weight: 121G