Features:1. CSR 4.1 chip, faster connection and stable signal, it could transmit dynamic and pure sound in high speed.2. IPX2 splashproof, sweatproof and anti-amog, protect the earphone from acid and alkali corrosion.3. Titanium diaphragm, subwoofer, produce potent and excell sound, put you personally into music party.4. Ergonomic design, soft earmuffs and earhook design, pervent the earphone from sliding out while running.5. CVC 6.0 noise reduction technology, reduce the outside inference more effectively, provide high clear phone call.6. Equiped with 70mAh battery, only need 1-2 hours for full charge, and it supprot approximately 6h music time.7. Wire control, long press the + or - could change the volume, and short press + or - for the track change.How to use:1. Long press the middle button, then the blue light flash, keep pressing the button until the blue light and red light flash alternatively, the earphone is at pairing mode. Open your Bluetooth device, and search "S4" . There is voice prompt while the earphone is connected.2. Languages change: Double press the middle button while the earphone is at paring mode (the blue light and red light flash alternatively), the language would be changed.
|| Red, Blue, Yellow
| Wearing Type
| Net Weight (g)
| Wired Control
| Bluetooth Version
| Transmission Distance
| Receive Sensitivity
| Frequency Response
| Battery Capacity
|| 70mAh, 3.7V
| Charging Time (h)
| Talking Time (h)
| Working Time (h)
| Standby Time (h)
1* BONSS Bluetooth Earphone
2* pair of earmuffs1* USB cable1* cable clip
1* User manual
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.