Support a drag two, voice connected to the phone, YES AND NO in English and switching functions
Signal reception is good, no noise
Very pure, highly restored music
It is suitable for mobile phones with Bluetooth, computers and so onSpecifications:
Chip: Bluetooth CSR4.1
Scope of operation: 10 meters
Color: transparent silver plating line
Power amplifier output power: RMS 18MW (THD=10%)
The power amplifier signal to noise ratio is not less than 95dB
Input voltage: 7V rechargeable lithium battery
Play time: 4-5 hour
Call time: 6-8 hours
Charging time: 1-2 hours
Input voltage: DC5V 500MAH
Distance: 10 meters
Transmitter/receiver frequency: 2.4 - 2.48GHz
Line length left: 40/ right 20CM
Fits for SE215 SE535 UE900 Bluetooth Earphone Replacement
1 x Bluetooth Cable
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.