SPECIFICATIONS

Brand Name: NoEnName_Null

Hign-concerned Chemical: none

Origin: Mainland China

CN: Zhejiang

Material: synthetic fiber

Product information:

Bluetooth version: 5.0

Bluetooth protocol: AGHSP

Bluetooth solution: Lanxun

Bluetooth transmission distance: 10 meters

Headphone channel: stereo (2.0)

Music playback time: maximum sound 7H, medium volume 10 hours

Microphone distance: 1 meter

Bluetooth standby time: 72H

Battery capacity: 150ma/h

Battery power: 0.55W

Speaker impedance: 32 ohm

Speaker power: 0.02W

Frequency range: 2.4-2.4835GHz

Sensitivity: 45db

Transmitting power: 6dB

Audio output distortion: 0.6%

Audio output signal-to-noise ratio: 93dB

Charging time: 1-2 hours

Maximum input voltage: DC 5V

Maximum input current: 150mah

Maximum input power: 0.55W

Product packaging information

Size: 27cm*10cm

Packing list:

1*Bluetooth headscarf. Instruction manual. Charging cable. OPP bag