Features:
[4 in 1 Multifunctional Headphone]
Stereo BT + 16G TF Card MP3 player + FM Radio + 3.5mm Wired Headset function.
[Wired and Wireless Connection]
BT 4.0 + EDR technology ensures strong signal and fast transmission, easy to pair with almost all BT-enabled audio devices to enjoy wireless stereo music; with 3.5mm audio jack, it can connect to a variety of music players (Such as, MP3 / MP4, etc) without BT function.
[Noise Cancellation]
Noise Cancellation and high-sensitive microphone reduce ambient noise and grasp the detail of voice. You can get high quality hands-free phone conversation even on the street.
[Long Duration Time]
Built-in rechargeable Lithium battery lasts up to 10 hours of Talking Time, 10 hours of Music Playing Time and 250 hours standby Time in Power Off state per charge cycle.
[Ergonomic design]
Foldable and adjustable headband length, super soft earmuff, comfortable to wear and easy for storage.
bluetooth protocol 4.2, with a card fm folding headset wireless mobile phone computer universal. support music, voice control, call function, power display
