Bekhic Sport Running Wireless Bluetooth 4.0 Stereo Headphones Headset Earbuds with Mic for Cellphone - White This Bluetooth headset earbuds for iPhone 6 and 6s plus, Samsung galaxy S4, S5, S6 edge, note 4, 5, 6 , iPad mini 1 2 3 4 5 and other device with Bluetooth function It is equipped with CSR 8635 chipset, this Bluetooth stereo headset delivers crystal clear sound for both music streaming and hands free conversations Behind the neck and over the ear design secures the position of the stereo wireless headset regardless of size of your ear or head It comes with built in 120mAh rechargeable lithium polymer battery, this headset provides up to 8 hours of talk time and 6 hours of music time and 200 hours of standby time The headset comes with a pair of sweat proof rubber ring which can protect the headset from being damaged by sweat and therefore increase durability of the item