Reeoo Ro Bn 14 Bluetooth 5.0 Wireless Neckband Earphone Long time Music

Reeoo Ro Bn 14 Bluetooth 5.0 Wireless Neckband Earphone Long time Music

Reeoo Ro Bn 14 Bluetooth 5.0 Wireless Neckband Earphone Long time Music 40/37/35Hours time

Play time: About 35 hours

Talk time: About 35 hours

Battery capacity: 350mAh

Standby time: Stop Working Automatic Shutdown

Charging time: About 1-2 hours

Charging Power-DC3.7v 300mah

Charging Type- type-c

Frequency range: 20-20000KHz

Transmission range: 10m