• Sleep Headphones & Bluetooth Headband: headband headphones with built-in speakers and microphone enable to answer the call hands-free, double-layer 95% Polyester & 5% Spandex soft lining suitable for multi-occasional such as workouts, jogging, yoga
• Immersive Stereo Sound: Bluetooth Headband Headphones made of two 30mm stereo speaker and two 12.5mm ring neodymium magnet motor deliver pure and balanced audio output with loud sound
• Thin Speaker: headband headphones for sleeping with 0.2 inch ultra-thin speaker plus memory foam cover, no pressure to your ear, comfortable experience always accompany by side sleepers
• 13 Hours Playtime: headphone headband wireless sleep headphones use Bluetooth 5.2 EDR technology and 180 mAh lithium battery, up to 13 hours playtime per charging
• Detachable and washable: The headband earphones are easy to assemble, the wireless speaker inside the headband is detachable and the headband are washable