Description

1.Active Noise Cancelling technology,enjoy the pure sound quality.

2.Biological protein earmuffs, soft and comfortable.

3.retractable headband to fit everyone well.

4.Full-featured, audible music, call, power display, multi-point connection.

5.Both wired and wireless is OK.

6.engineered with CSR8635 chipset. Stream music to the headphone from your device with a 20-meters wireless range.

Specification

Brand: SORNBEO                Model: BH539

Size: 19x18x4cm                 Weight: 247g

Bluetooth version: BT4.0          Support profile: HSP, HFP, A2DP, AVRCP

Working voltage: 3.7V             Working current: 30mA

Transmission distance: 20m        Nose Cancelling: 25Db

Standby: 140H                   Charging time: 2.5-3.5H

Working time: 14H               

Accessories: headphone, USB charging cable, audio cable, accessory pocket, user manual