About this item

• ???? ?? ???? ?????????? ??????????? Bone conduction technology uses vibrations to transmit sound waves directly to the cochlea, never hurt your ears. Safer to enjoy music during exercise/driving protect your hearing during long hours of gaming or phone conversation
• ?Open-Ear Comfort?Bluetooth headphones can make you to hear what is going on around you, keeping you connected and aware of your surroundings. It's safer than traditional earbuds and over ear headset.Comfortable on a glasses or under helmet and slim, lightweight just over 1oz for all-day comfort
• ?7Hrs playtime & ENC Calls?AS18 bluetooth headphones have 8hrs playtime and calls noise cancelling technology. Hear every word, note, and tune with incredible clarity, Enjoy balanced audio, optimal volume and rich bass. Widely applied to podcasts, swimming, running, hiking, cycling, workout, gym, sports and driving etc
• ?Designed For Swimmers?AS18 swimming headphones has an IP68 waterproof rating , are fully waterproof and submersible so you can swim, run, cycle, or train harder than ever before. headphones has internal 16G storage for a library of up to 5000 songs. Device-free listening, go out easily