headphone dr dr studio wireless headphone bluetooth headphone

Specifications headphone dr dr studio wireless

have faddish and cool colors

memory pairing + echo cancellation

stereo high quality

  headphone dr dr studio wireless headphone bluetooth headphone bluetooth headphone features: 1) bluetooth headset, head type wireless bluetooth headset, high quality, stereo. 2 memory pairing /echo cancellation, music/speech automatic switching. Can be pairing and  connection to all have bluetooth phone  3) clear dialogue, anytime, anywhere, enjoy your wireless free! Super easy super convenient  feeling! Super quality ultra smooth enjoy! 4)It can be also used for ps3 games , bluetooth headphone for ps3 5)  headphone dr dr studio wireless headphone bluetooth headphone   Function key 1,Rewind button  2,Forward key  3, play/pause, the multi-function key  4, volume enlarge  5, volume reduction      remarks: 1.Price term:T/T 30% deposit, 70% balance before shippment.Sample order, Paypal, western union is more convenient for cooperation. 2.Delivery time:25-30 days depending on your order quantity , For different model, please confirm final delivery time with us 3.Sample avaible & need pay, but will refund to you when order confirmed 4.MOQ:1000pcs    headphone dr dr studio wireless 5.With CE/ROHS and REACH. 6.Any question, pls feel free to contact us      bluetooth headset specifications  

Item:HB-328M   headphone dr dr studio wireless

1 the battery 3.7 V / 500 mAh lithium-ion polymer battery

2 calls (bluetooth) about 12 hours

3 music (bluetooth) about 11hours

4 charging time: 2 hours

5 frequency response: 20-20 000 hz

6 horn: 32 ohm

7 horn diameter: 40 mm

8 bluetooth frequency: 2402 MHZ -2480 MHZ

9 transmission range: 8-10 meters

10 main chip: CSRBC57F687A05 (BlueCore5 - Audio ROM)

11 bluetooth version: v3.0/4.0

12 output power: Class II