♬【Sports Headphones and Sleep Headphones 2 in 1】Bluetooth headband allows you to listen to your music without having to wear additional headphones, and protect you from being disturbed by your mess hair and sweat. Built-in microphone to let you won't miss any callings. Bluetooth sleep headphones are very lightweight, which are suitable to travel and athletic activities as well as sleeping. and can double as a sleep mask in bright sleeping environments.

♬【Ultra High Configuration】The latest bluetooth V5.0 chip, high-fidelity stereo, shocking bass sound, clear and stable call. Unblocked transmission distance over 100 feet, Fast and stable transfer rate. Built-in rechargeable 100mAh Li-polymer battery and with a 2 hour charging time provides up to 10 hours of playing music, with a 260 hours standby time, Built-in microphone support 14 hours of talking, Ultra low power consumption. Perfect fit Sports or Sleep.

♬【Premium Audio Quality】Bluetooth sleep headphones feature a headband design with wireless speakers inside, which help to tune out external noises and deliver clear and high quality digital sound. Thickness is only 0.25 inch speaker, Adjustable position to suit different people's head circumference which is very comfortable for sleepers. True HD HIFI sound featuring latest Bluetooth technology that produce great sound quality. Product is rechargeable through universal Micro-USB cable.

♬【Sleep Headphones for Side Sleepers】It is made from a soft, cool material that is very breathable. It is easily stretch to fit all head sizes. Bluetooth control module is in the middle of speakers, won't press the ears. The ultra-thin flat headphone speakers are comfortable enough to wear while lying down or sleeping on your side. Bluetooth head band sleeping headphone creates you a private space, not only make your sleep better but also enjoy your music time.

♬【2pcs Headband Washable&Multifunction】2pcs Headband are removable for headband washing. Please take out the bluetooth module before full wash the headband. Function: previous song, next song, volume plus, volume reduction, play, pause, answer the call, make a call, microphone intercom. iOS system can display Electric quantity and double click button"+" to activate SIRI on ISO device. It is the best gift for family or friends on travel and airplane in Festivals.