Fones de ouvido de condução óssea, bluetooth, sem fio, ipx8, à prova d'água, mp3 player, alta fidelidade, gancho, com microfone, para natação

Notice: 1 Since the headset is an electronic product, it is suitable for use in the swimming pool, not for swimming in the sea. Since seawater is corrosive to electronic products, the charging magnetic part is easily corroded. It will cause damage to the product, and it cannot be charged or turned on. Users need to pay attention. 2. If it will not be used for a long time, please fully charge it at least once a month. 3. After each exercise, please wipe off the water on the surface of the earphones, especially the position of the charging magnet in time to prevent sweat and salt water from corroding the charging port and affecting the life of the product. 4. The product should be kept away from fire, heat, freezing and chemicals, and it is strictly forbidden to violently hit, disassemble and assemble the extruded product. 5. Please use a charging head with output below 5V1A. Product Specifications: Bluetooth version: 5.3 Color: BlackRed,WhiteOrange Battery: 200mAh Standby time: 300 hours Play music: 10 hours Talk time: 10 hours Charging time: 1-2 hours Memory: 32GB Waterproof: IPX8 Cable Length: 418mm Wireless working range: more than 10 meters Supported protocols: A2DP, AVRCP, HSP, HFP Speaker sensitivity: 100dB at 1KHz/1mW Speaker frequency: 20Hz-20KHz Material: ABS+PC Package List: 1x X7 Bone Conduction Headphone 1x Charging Cable 1x User manual X10-Bone conduction Bluetooth headset-LED digital display