2015 hot sport bluetooth stereo headset foldable bluetooth headphone from China Shenzhen actory

2015 hot stereo sport bluetooth headset with mic ,foldable headband from China Shenzhen earphones factory Product Description   Features:   Metal housing,high quality headphone Transmission Range: 10m Build-in Microphone - Ideal for playing PSN video games Enjoy hi-fidelity sound while watching your favorite movie. Enjoy musics Breathable phone pads allow long playing time with comfort  Foldable overhead, easy carry and good for travelling.     Specifications:

• Bluetooth version:V3.0+EDR

• Bluetooth power:Class II

• Lithium battery:3.7V/500mAh

• Call/music:about 24 hours

• Standby:30 days

• Charging time:4h

• Bluetooth frequency:2402MHz~2480MHz

• Transmission range:8-10meter

• Speaker size:?40mm

• Speaker impedance:32O

• Frequency response:20~20KHz

• Microphone size:6*2.7mmv
• Microphone sensitivity:- 52dB

• Microphone direction:omni directional

• Microphone frequency:100Hz-8KHz

• USB-DC charging cable:80Cm

• Mic Frequency Response: 50Hz-15Khz  

What’s in the box?

• 1 X Bluetooth headset

• 1 X USB-DC charging cable

• 1 X User manul guide


Notice:

• Don’t use headset during charging . 

• Fully charging headset before first use .      Packaging & Shipping  Gift box OEM packaging   30-35 days production leadtime     Company Information   We are the profesional factory in cosmetic and electronic designing and assembly production for gaming headsets, PC/mobile headsets,bluetooth headsets and speakers and other items.