Data sheet

Product colour

Black

Bluetooth

Yes

Product Type

Wireless headphones

Battery type

Built-in battery

Cables included

Charging cable

battery capacity

30 mAh
300 mAh

Frame material

Plastic

Battery voltage

5 V

Bluetooth version

5.0

Connectivity technology

Wireless

Volume control

Yes

Control type

Touch

Recommended usage

Travel/recreation

Wearing style

In-ear

Ear coupling

Intraaural

Headphone frequency

20 - 20000 Hz

USB connectivity

Yes

User guide

Yes

Bluetooth profiles

A2DP, AVRCP, HFP, HSP

Battery technology

Lithium polymer (LiPo 4S)

Talk time

4 h

Number of batteries supported

1

Continuous audio playback time

3 h

Battery operated

Yes

USB cable length

0.2 m

Maximum operating distance

10 m

Transmitter frequency

2.4 GHz

Specific References