The INFINITY TRANZ 700 is design to be the Bluetooth On Ear Headband headphone for mobile devices. It features high RF performance with Airoha BES2300iH chip. Equipped with 200mAh lithium polymer battery let you stream powerful sound up to 20 hours of pure pleasure. Easy to use and equipped with 32mm drivers and comes with dual EQ solution to cater to various personal preference, these headphones provide easy access to great sound every time. Lightweight materials and soft ear cushions make the headphones comfortable to wear for extended periods.