1. Comes with a Wireless feature which is able to support MP3 stereo music playing and phone calling via Bluetooth
2. No Bluetooth? Do not worry! This headphone comes with a 3.5mm audio jack which can provide you a wired connection of devices without Bluetooth!
3. Comes with a build-in FM Radio Function, allowing you to receive any broadcasts freely and wirelessly!
4. Is your music channel not working? Do not fret as this headphone comes with a TF insert port, allowing you to insert a micro SD card and enjoy your favorite music
without a mobile device!
5. Supports all audio devices that have Bluetooth capability, such as mobile phones, tablets, PC, laptop
6. Allow you to answer or reject phone calls anytime and anywhere.
7. Charged via USB, rechargeable battery, convenient and practical.
8. Playing time up - 8~9 hours, usage time up to 20 hours, standby time up to 250 hours.
9. Good quality with foldable design and adjustable length hinges allowing for a very comfortable experience
10. Best choice for listening to music, watching movie or chatting online
||≤ 4 dBm, class 2
||-84dBm / 0.1% BER
||20 Hz - 20 KHz
||A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5
||3.7VDC (built-in 400MAH rechargeable battery)
||-4 ~ +131°F(-20 ~ +55°C)