BM-886

BM-886


Bluetooth wireless headset

SPECIFICATIONS:

Version: BluetoothV4.0

Frequency Range: 2.402GHZ~2.480GHZ ISM Band

Transmission: CLASS 2

Channels: 79channels of 1Mhz BW

Connection: Spot to Spot

Transmission: <=10M

Frequency Responses: 20HZ-20KHZ

Signal to Noise rate: 80db

Driver output: 2X10mW

Status Indicator: Red, Blue indicator

Compatibility: Suitable for HFP、HSP、A2DP、 AVRCP Bluetooth agreement computer USB Bluetooth plug、cell phone、IPAD MID etc

Battery: Polymer battery 3.7V 190mAH

Charging time: 2-3 hours

Charge sources: Computer USB 5V;Output DC 5V 300mA charger

Operations time: Around 7 hours (battery fully charged)

Standby time: More than 185 hours(battery fully charged)

HEADPHONE

Driver Units: 40 mm

Frequency Response: 20Hz to 20KHz

Impedance: 32 Ω

Sensitivity: 110 dB±3 dB

MICROPHONE

Microphone: 6×2.7mm

Frequency Response: 100 Hz to 8 KHz

Impedance: 2.2K Ohm

Sensitivity: -42 dB±3 dB