Product Details

For cellphone wireless headset for mobile earphone Made in china best price

Features of bluetooth headphone:

* Bluetooth 4.0+ EDR * 2.4GHz ISM band with 1MHz bandwidth

* Quickly switch between music and calls * Listen to music with hi-fi stereo sound

* High-performance sound quality for clear conversations

* Easily control buttons and invisible microphone

* Rechargeable Lithium-polymer battery(500mAh)

* Wired stereo headphone is available by audio cable

* Connect to all Bluetooth-enabled device like Mobile,Mp3

* Flod flat design-folds into a carry case for travel and easy storage

Specification:

Bluetooth Version:	V3.0+HS , compatible V3.0 ,V2.1, V2.0 ,V1.2 and standard V1.1
Support Bluetooth profiles	A2DP , AVRCP ,Headset Profile , Handsfree Profile
Applicable models	Compatible with all smart mobile phone and tablets
Effective distance	10 meter diameter
Frequency	2402MHz to 2480 MHz ISM Band
Mic Sensitivity	45 dB (0dB=1V/pa ,1KHz)
Talk time ( Fully charged )	about 8 hours
Stand by time( Fully charged )	about 600 hours
Operating Voltage	3.3V-4.2V
Charging Voltage	5V
Battery Capacity	500mA
Charging time	less than 4 hours
Matching method	1. press power button lightly ,then the bluetooth mold of headset will open automatically 2. use your mobile phone to search the bluetooth connection "BH450B" 3. follow the tips and connect .if connected , you can use it now
Accessories	one 3.5mm standard audio cable , one USB charege cable ,one user manual ,one bluetooth headphon
Battery Type	Built-in rechargable lithium battery , can charge 300 time repeatedly
Style	headband
other features	4-times anti-noise technology ,excellent sound quality , safety and low radiation
Warranty	1 year- Warranty