Macaron Colored Luminous Seven Color Breathing Light Head Mounted Bluetooth Earphones: Product Description: The powerful signal is not blocked from the shackles of the line, and the song is still clear and beautiful at a distance of 10 meters Stretch naturally firm wearRetractable head beam according to the size of the head light folding easy to carry out It doesn't hurt for a whole dayAll-wrap earmuffs ergonomic design feel light and comfortable without pinching ears Easy to operate music and connect calls multiple sets of control buttons, enjoy the beautiful music Turn into a WalkmanCan insert 32G card MP3 format offline card enjoy Product Description: Transmission range: 10 meters Features: Breathing light, ultra long battery life, call function, voice control, support for music, low latency for esports Bluetooth protocol: 5.3 Chip type: Jerry Battery life: 6-10 hours (hours) Battery capacity: 500mah Call duration: ≥ 7 hours Standby time: 140 hours Playback mode: supports memory card, wired, Bluetooth performance: IPX5 Material: PC+ABS Includes: 1x headphone hat, 1x USB cable, 1x manual, 1x audio cable Headphones:RGB Colorful Breathing Lights Bluetooth Headset Black Red Active Noise Wireless Headphones:Eliminate external noise so you can enjoy your music on subways,buses,airplanes and other noisy environments Comfortable:Ear cushions are made of super soft protein;Headband fits all shapes and sizes Comfortable To Wear:Unique Bluetooth headset design makes it easy to wear this headset.You can listen to music and talk at the same time,no need to cover your ears, for calls and video conferencing Open Hearing And Centralized Calls:Whether you are walking or running,biking or driving,you can sense the outside world,stay aware and stay connected.When talking,the open earbuds'dual-microphone noise-canceling effect out outside noise,allowing you to talk to your as clearly as if you were chatting face-to-face