Features:

Bluetooth V4.0+EDR: works with
Almost all mobile phone, tablet pc, notebook, any devices with Bluetooth function or has a 3.5mm audio jack.

Built-in Micro-SD Card Slot: support
32GB max, insert a micro-SD card with downloaded songs to play music.

FM Radio: FM Range 87.5 ~ 108MHz
Please search for the radio stations at the open space in order to receive a better signal.

40mm dynamic alloy speaker
drivers: tuned by a professional team,  super bass high fidelity stereo surround sound, enjoy the wireless high-quality music.

Smart Handsfree Talking: built-in
concealed HD microphone, the headphone itself has an answer incoming phone calls’ button to pick up phone call.

The Headphone has a standard
3.5mm audio jack support line-out play Mode, you can use 3.5mm audio cable connect to headphone to listen to music used it as a wired headphone.

Foldable Design, the headphone
is super lightweight, earmuffs are made of soft breathable protein leather, comfortable wearing-on experience.

Removable And Replaceable
Battery Design, 400mah lithium battery, standby time up to 20 days, playback time up to 8 ~ 10 hours.