2012 hot sale! Bluetooth Wireless Heaphone with national flag art work

详情

Detailed information on bluetooth stereo wireless headphone:

Support systems: audio equipments with Bluetooth functions,such as PC,cellphone,MP3....
Bluetooth protocol standards: Bluetooth V2.1+EDR
Receiver range: *0m/**0 degree;
Carrier frequency: ***2MHz****0MHz
USB interference: High speed USB2.0
Battery: chargeable lithium-ion polymer battery(3.7V/**0MA/h)
Charger power: computer USB interface DC5V;DC5V(**0MA);travel charger;DC5V(**0MA)car charger
Successive working time: about *0 hours
Frequency response: *0Hz**0KHz
S/N ratio: **2db

Speaker parameter:

Speaker diameter: *0mm
Impedance:*2
S.P.L.:**6dB S.P.L.at 1KHz
Rated Power:*0mW
Aggregate capability:*0mW
Frequency Response:*0Hz**0,**0Hz

FAQ:

1.Q: What is your main products?
   A: Bluetooth headphone,2.4GHz wireless headphone,wireless card headphone with FM radio.

2.Q: What can you do for clients?
   A: Design,development,production and sale services offered.We have our own RD Technician and production dept.

3.Q: If I'm interested in your products,how can I get these information on it?
   A: Pls feel free to contact me by my *:*@******************** kindly inform me of what your detailed requirements about products.The reply will be given within *4 hours.

4.Q: How can I get your product's sample?
   A: The sample charges and shipping freight need to be paid by yourself by T/T.And then samples will be sent with good condition.

5.Q: How can you deal with this case when clients receive the damaged products?   
   A: Any damage,please keep original condition and collect picture evidence, then contact us ASAP.and for next order ,we will provide new free ones with good quality.But this case few happens,because we won't delieve products to clients until we make sure their good quality.