Overview:

Soft and Warm fleece material warmer your ear in cold and chilly days

Bluetooth V4.1, the newest bluetooth chip version, support to connect with two phones, stable and fast

Dual Stereo Speaker with strong bass sound, feel the beat!

Built in 100mAh Li-ion rechargeable battery, up to 8 hours working time

Great for winter outdoor sports and working in chilly days. Nice gift for all of you.

Features:

Bluetooth Earmuff designed for winter outdoor sports or working man, soft and warm fleece protect your ear in cold and chilly days, meanwhile, enjoy your music from your phone, Ipad, or other bluetooth sound source, built in MIC,

supports hands free wireless talking 100mAh Li-ion rechargeable battery support to 6 hours music play and phone talking. Adjustable headset ribs fit for all size head, need longer, can be longer, need shorter, can be shorter. Fit for all aged people.

Specifications:

Connection to mobile phones  through Bluetooth technology

Bluetooth Version:4.1+EDR(SIG member,QDID available)

Frequency: 2.402 GHz ~ 2.480GHz

Transmission distance: 10m (33ft)

Speaker driver:32 ohm/10mw

Frequency response:180-200KHZ

Battery:Li-polymer 4.2V/100mAh

Battery lasts up to: standby 6 days - conversation 15  hours;Play time: 4 hours+

Sizes: universal

Colors: black, Grey,pink, red. etc.

Composition: 40% Acrylic, 60% polyester

Pack includes:

Bluetooth audio Earmuff

Charging cable micro USB to USB

User manual