Wireless Gaming Headset, Kotion Each B3505 V4.1 Bluetooth Gaming headsets Headphones with Microphone for PC Computer Mac Laptop iPhone Smartphone (Red)

Amazon Price: $69.99 (as of July 28, 2017 6:45 am – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.


1. This B3505 wireless Stereo earphone with amazing sound, it is a good choice for paying attention songs, viewing flick, talking online, and so on

2. Provided with a 3.5 mm cord that you could use to attach the earphone to cordless devices.

3. Powered by the lithium battery (could be billed through USB).

4. Top quality and classy appearance; flexible size hinges and really comfy to use.


1. Variation: V4.1.

2. Procedure distance: 33feet.

3. Audio speaker size: 50mm Microphone unit: 4 * 1.5 mm.

4. Impedance: 32ohm.

5. S.P.L: 106dB S.P.L. at 1KHz.

6. Regularity response: 20HZ-20,000 HZ.

7. Battery: Built-in rechargeable 3.7 V/250mAh lithium-ion battery.

8. Billing time: Approx. 3 hours.

9. Working time: Approx. 8 hrs.

10. Standby time: 180 hrs.

11. Plug kind: 3.5 mm stereo.

12. Audio cord size: Approx. 120cm/ 3.94 ft.

13. Headphone size: Approx. 19 * 7.5 * 19.5 centimeters/ 7.5 * 3.0 * 7.7 in.

14. Headphone weight: 218g/ 7.7 oz.

Bundle material:.

1 * Bluetooth Gaming Headset with retail box.

1 * USB billing wire.

1 * Audio wire.

1 * User handbook.


1. One year guarantee from JinCun Technology.

2. Your Satisfaction is our Highest Goal. Please don't hesitate to contact us with any kind of inquiries.

Related posts

Leave a Comment