link to Upgraded Bluetooth Beanie Hat Headphones Wireless Headset Winter Music Speaker Hat Knit Running Cap with Stereo Speakers & Mic Unique Christmas Tech Gifts for Women Mom Her Men Teens Boys Girls

Upgraded Bluetooth Beanie Hat Headphones Wireless Headset Winter Music Speaker Hat Knit Running Cap with Stereo Speakers & Mic Unique Christmas Tech Gifts for Women Mom Her Men Teens Boys Girls

【Horrible Battery life?】Specially customized 250mAh Li-battery,the largest Battery capacity but lowest comsumption offering Longest Continous Working time upto 16-20 hours,while other brands are...