1.UNIQUE AND NICE COLOR: The blue headphones over ear are designed with unique BLACK-BLUE COLOR,and it will be a perfect surprising gift for boys,girls, kids, teenagers,men,women, bringing warm and happy to your children, family, lovers and friends in any special holidays or birthday.^2.LONG BATTERY LIFE & DUAL MODE: 400mAh battery,10 hours of music time,2-3 hours fast charing. Whether you are watching TV, gaming or using your phone this over ear blue headphones wireless can be used as wired headphones without battery consumption using the 3.5mm cable.^3. SUPERIOR STEREO SOUND: Experience superb music and voice clarity. Blue Version 5.0 can make the wireless headphones connecting fast and stable. Advanced compatiable for with iPhone, iPad, Air, Mini, Samsung Galaxy, Huawei Phones, laptops, computers, TV and many other Blue enabled devices. Perfect headset for audio lovers, make them completely immersed in the music world. Kindly notice: No Microphone in wired mode.^4.COMFORTABLE & SUPER LIGHT: These over blue headphones come headband providing lasting comfort. Best wireless blue solution for long term gaming or tv(a SEPARATE Blue adapter needed) use, over ear headsets are superior to using in ear blue earbuds or earphones^5.FOLDABLE DESIGN WITH A PORTABLE CASE:The foldable headband is designed not only for saving space but also for portable to carry in the provided case when travelling or work out. Auto-reconnect to your blue headset easily and instantly.^6.There are multiple color choices, you can choose your favorite color to buy.