Bone Conduction Headphones Bluetooth 5.3 LED Digital Display IPX5 Waterproof Wireless Earphones for

Feature： 1. Lightweight： Bone conduction headphones are lightweight, so your ears won"t feel burdened and compressed, easy to carry, and not easy to drop. 2. Support Memory Card： Bone conduction wireless headphone supports up to 64G memory card, you can insert a memory card for independent playback. 3. LED Digital Display： Bone conduction earphone with led digital display, real time monitoring of headphone power, easy to charge the headphones in a timely manner. 4. Noise Reduction： Bone conduction wireless headphone intelligent noise reduction ambient sound, to keep the HD calls, 5.3 bluetooth stable wireless connection. 5. Waterproof： Bone conduction earphone IPX5 waterproof, to ensure that the headphone is not eroded by sweat, you can listen to 680 songs continuously, easily cope with long training. Specification： Item Type： Bone Conduction Headphones Material： ABS Bluetooth： V5.3 Effective Distance： more than 10m 32.8ft Charging Time： less than 1.5h Maximum Support： Memory Card 64G (not Included) Built in Polymer Lithium Battery： 300mAh. Package List： 1 x Headphones1 x Instruction Manual1 x Charging Cable