Specifications:
Product model: R15
Bluetooth version: V5.1
Noise reduction version: Cvc8.0
Working distance: Within 10 meters connection
Single ear capacity: 50 ma
Charging capacity: 2,000ma
Automatic startup: Supported
Automatic pairing: Supported
Endurance: About 220 hours in total (it needs to be used with the charging cabin)
Talk time: About 180 hours in total (need to be used with the charging cabin)
Headphone charging: About 40 times
Charging cabin input current: 5v 1a
Magnetic absorption function: Magnetic absorption nano charge
Control mode: Touch operation


Packing list:

Headset +usb data cable + instruction manual+ Three pairs of ears