Lenovo LP75 IPX5 Waterproof Ear-mounted Bluetooth Earphone with LED Digital Display (White)

Features: 1. Adopt anti-slip ear hanging design, compact and portable, comfortable to wear 2. Using Bluetooth 5.3 chip, low latency, no lag, low power consumption, stable connection 3. 360-degree surround sound, enjoy Bass heavy bass, giving you a different audio-visual experience 4. One-button function is realized, and the touch buttons are more accurate 5. Adopt CVC intelligent call noise reduction, high-definition call anti-interference 6. LED power display, you can visually see the power usage 7. IPX5 waterproof design, no fear of sweating, you can exercise freely Parameters: 1. Acoustic structure: closed 2. Magnet type: RuFeB 3. Bluetooth version: V5.3 4. Charging compartment capacity: 300mAh 5. Single earphone with charging compartment: 48H music playback time, or 20H call time 6. A single fully charged earphone: 6H music playback time, or 5H call time 7. Maximum output: 30mW 8. Frequency response: 50Hz-20KHz