bluetooth headset

Bluetooth headphone version

3.0

Support

HSP, HFP, A2DP and AVRCP

Trans-distance

10 meters (equal to 33 feet)

Frequency range

2.4-2.48GHz

Standby current

≤ 10μA

Working Current

≤ 30mA

Working voltage

DC 5V

Charging current

DC 5 V 400 mA

Speaker size

40mm (dia)

Impedance

32 Ohm

Speaker output

20mW x 2

Frequency response

20-20000 Hz

Speaker sensitivity

113 db (+/-5 db)

Microphone sensitivity

- 40db

Built-in battery capacity

3.7V/ 300 mAh polymer battery

Charging power / time

1.5 Hours

Music time

Up to 6 hours playing and 8 hours talk time

Standby time

Approximate 60 hrs

AUX input jack

3.5mm

DC 5v input port

Micro USB