Size (length*width*height): 19cm x 14cm x 8cm

Warranty Period: 1 Year Warranty

Warranty Type: Supplier Warranty

Bluetooth: Yes

Microphone: Microphone Present

Volume Control: Volume Control Present

Model: XFree Tune

The Best Headphones by CNET
Product details of Tribit XFree Tune Bluetooth Headphone Over Ear - Wireless Headphones 40 Hrs Playtime, Hi-Fi Stereo Sound with Rich Bass, Built-in Mic, Soft Earmuffs - Foldable Headset with Carry Case, Black
Hi-Fi STEREO SOUND: Dual powerful 40mm sound stage drivers deliver true-to-life audio with rich bass that's just like the real thing.
Engineered with advanced passive noise reduction, not active noise cancellation (ANC).
It could prolong the lifetime of the battery and offers more real sound.
COMFORTABLE DESIGN: In order to achieve perfect fit and comfortable wearing experience, the wireless headphones were designed with adjustable headband, metallic slider and protein leather the memory-protein cushioned earmuffs.
The ergonomic design enables users to work long time without fatigue.
NEVER POWER OFF: Built-in rechargeable battery with a full charge of 4 hours enables your beats go on for a whopping 40 hours playtime.
You could spend much less time charging and absorb more time enjoying.
You could also use it as a wired headphone with the provided audio cable plugged into your earphone jack so the headphone will never power off.