Voted Best bass sound and noise cancel Wireless Bluetooth headset
Exercise is good for the body as well as the psyche, but if you
listen to music while exercising, your branin will even work
People like listening to music while exercising and also having the
ability to not miss that important phone calls, Using D55 Bluetooth
Stereo Dynamic Headsets. It's very easy to do both and without the
hassle of headset that slow you down. You can simply stream and
control your music and calls via your stereo dynamic headsets.
1. Voted Best Wireless Headphones to buy in 2013 by '<<What
2. Enhanced bass sound performance.
3. More powerful and deep- thick Bass drum sounding.
4. SmartStereo version comes with Enhanced and Optimized sound
5. Portable, Easy carry. Foldable design.Adjustable headband to fit
every head size.
6. Easy switch to call even whilst you are listening to music.
7. Easy carry while travel around.
8. Deep bass / Powerful bass / Thick bass.
9.Clear phone calling voice quality.
10.Perfect noise and echo cancellation.
1.Bluetooth protocol standards: Bluetooth V2.1 + EDR
2. Receiver range: 10m
3. Carrier frequency: 2,402 to 2,480MHz
4. USB interference: high-speed USB2.0
5. Battery: chargeable lithium-ion polymer battery
6.Computer USB interface: 5V DC (5,00mA)
7.Travel charger: 5V DC (500mA)
8.Standby time: about 180 hours
9. Successive working time: about 10 hours
10. Frequency response: 20Hz to 20kHz
11. S/N ratio: -82Db
1. USB cable
About quality and service
1. Before finished the products, every process is tested and
and strictly by our professional machines and person.
2. All the goods are inspected before shipment, so if you are not
satisfied with the purchase, you
can exchange the items in one week and you must tell us within 24
hours of the receipt of the
purchase. But, if the goods are accordance with the sample, return
or exchange cannot be accepted
3.Except for the Standard components, if you has special request
for the components, we can
customize for you.
1. Warranty: 1 years
2. Anything damaged, pls provide pictures or video for
confirmation. new same goods will be offered
3. Cooperate with the cheapest and safest shipping company.
4. Track the goods until you get the goods.
5. Usually all the questions will be responded within 12 hours.
Packaging & Shipping
1.Netural / Standand Packing.
2.Customzied Packing Available. (Please chat with me now!)
Shipping:A Various shipping ways for your choosing.
1.International Express,Such as:UPS/DHL/Fedex/EMS etc.
2.International Air Transport,Such as:CA/SZ/DHL/Fedex etc.
3.International Ocean Transport,Such
4.International Postal Parcel,Such as:China Postal/Singapore
Postal/Russia Postal etc.
You could chat with me to get more favorable shipping cost
too.Contact me now!
1. For standard product,one free sample can be offered, but you
have to bear the courier. The payment will be Paypal.
2. For OEM product, sample cost will be charged, but we will return
it to you after the order fixed.
3. Sample lead time: 2-3 working days; 4-5 working days with
More details, please contact us without hesitate.
Payment & Trade terms :
1. T/T, Western Union and Paypal can be accepted, the account of
our HK Head Office is also welcome. It depends on your own choice.
2. Full payments must be made before production. Or 30% deposit and
the balance before shipment.
3. Please note that the detailed buyer's information must be
completed, like contact person, address code and telephone number.
4. OEM service: We can do your logo on the Packaging and product.
5. Shipping: DHL, UPS, EMS, TNT as requested.
What can we do ?
1. The safety of our products is guaranteed.
2. Warranty is 1 year.
3. Put your Logo on your products.
4. OEM and ODM are warmly welcome.
1)"Excellent,great product,great quality,great packaging.Everything
is just fine.Thank you." - Daniel , Canada
2)"Very very good!! Quality and material. Came fast,excellent.
Recommended! Easy to handle." - Kirk,USA
3) "Fast service, received it within 2 weeks,thank you." -
4) "Great seller! Love the item,Excellent Service. Recommended
seller " - Ahmet ,Turkey
5) "Very nice seller and good prices : ) Frendly with a fast
communication I'll buy again" -Elina, Denmark
If you have any question,pls feel free to contact us.
contact person: Helen
E mail : sales012(AT)bigsource(dot)com(dot)cn
Mob/WhatsApp: +86 15989429810