【True Open Ear Headphones】- Bluetooth headphones adopts a completely open design, and the earbuds can be gently and firmly placed on the top of the ear. Unlike traditional wireless earbuds, open-ear earphones do not need to be placed in the ear canal, even if you listen to music all day long, your ears will not feel sore, and it can prevent damage to your ears;

【Air Bone Conduction Technology】- Different from the vibration sounding method of bone conduction earphones, the air conduction principle adopted by air conduction earphones will not cause vibration, even if worn for a long time, the ears will not feel uncomfortable;

【Bluetooth 5.3 & Latest Bluetooth Chip】- Using the most advanced Bluetooth 5.3 technology. Built-in Bluetooth chip for noise and echo cancellation. Audio processor with DSP for bass sound. You will be immersed in the world of music;

【One-Step Pairing & Touch Control】- Open the cordless earbuds charging case they'll automatically connect to the last paired device. By touching either wireless bluetooth earbuds to answer/hang up the phone, play/pause, previous song/next song , volume up/down, and access to other functions, the operation is very simple and convenient;

 【Hi-Fi Stereo】- This waterproof earbud provides superior clear sound with graphene-coated drivers. Crystal clear, deep, resonant bass, finely tuned sound signature delivers immersive sound that puts you center stage.