Bluetooth Headphones Open Ear Headphones Over The Ear Headphones Wireless Blutooth Headphones Clip On Headphones Earbuds Running Headphones (F2-Black)

Open Ear Bluetooth Headphones & Air Conduction Headphones It can avoid wearing discomfort caused by in-ear or over-ear headphones, and keep the inside of the ear canal clean and hygienic, you can also hear the outside sound when listening music by this headpahones. This bluetooth headphone come with a 400m Ah charge case, one time charge can play 5-7 hours, 2 earbuds total playing time is about 36 hours Auto Pairing & Noise Cancellation Headphones Earbuds When take off the wireless earbuds from charging case, it will automatically power on, and will automatic pairing the each other. After two earbuds pairing success, then can use cellphone bluetooth to connect earbuds. After first tiem bluetooth connection, then earbuds will automactically connect with bluetooth after take off the battery case. Button Control & Language Change Press the button 1 click to pause or play the music, 1 click button to answer or shut off the call. left headphone 2 clicks button to de