Up to 100 hours of playtime: you can use the Bluetooth headphones for 40 days when you use them for 3 hours A day, or travel with the headphones for a month without charging.
Deep bass function: The wireless headphones with 40mm large-aperture drivers and Deep bass function deliver premium playback with superb bass depth and HD clarity.
Lose wired: latest Bluetooth technology ensures easy and stable connectivity and seamless Audio/video syncs so that you can take calls and listen to music without worrying about Audio dropouts.
Unparalleled comfort: Comfortable ear cups are soft, durable, and built for all-day listening. Soft-cushion ear pads made from synthetic protein leather provide a comfortable around-ear fit.
Folding design: Headphones over-ear can be folded into a compact size and stored in the portable carry bag so that you can take music with you wherever you go.