High quality knit material : Features premium double soft knit to fit any head size, 100% soft acrylic,double knitted beanie,keep your head warm.

The Latest Bluetooth Technology: Bluetooth 4.2, easy and fast to pair with cell phones, tablets and other Bluetooth enabled music devices,wireless range up to 33 feet. The bluetooth stereo headset brings you great sound quality,style and comfort,perfect for outdoor sports such as running, skiing, skating, hiking, camping, holiday travelling and so on.

Easy to use: The simple panel display on the ear of the Bluetooth wireless knitted beanie has 3-prompt buttons and an LED indicator light. Go pass the basic controls of pausing/playing music and be able to answer calls, skip songs, and control the volume. The Bluetooth beanie easy-to-remove the headphones so that you can wash your beanie.

Hands free calling: Our Bluetooth beanie built-in MIC system turns this wireless musical bluetooth hat into a hands free calling headset as you can quickly answer calls on the go! The audible sounding Bluetooth hat headphones can be clearly heard through the fabric of the beanie for a better sounding call .

Lasting music enjoyment:Our wireless beanie has a built in rechargeable LiPO battery and with a 2 hour charging time provides up to 4 hours of music or talk with a 7 days standby time. A conveniently placed charging port is in the beanie so that you do not have to remove the headphones to charge.