Lenovo LP3 Bluetooth 5.0 TWS Wireless Earphone with Charging Box & LED Display(White)

Features 1. CD-level sound quality, intelligent noise reduction, high-definition calls 2. Double moving coil speaker, high fidelity 3. IPX4 waterproof, can be used for daily life and fitness 4. Mini and easy to carry, ergonomic design, comfortable to wear. 5. Long endurance, support Type-C fast charge 6. LED real-time power display. Parameters 1. Bluetooth version: V5.0 2. Transmission distance: 8-10 meters 3. Frequency response range: 20Hz-20KHz 4. Speaker: 6mm 5. Impedance: 16 ohms 6. Microphone sensitivity: -42dB +/- 3dB 7. Signal to noise ratio: >=70dB 8. Distortion: <=5% 9. Charging port: Type-C 10. Single earphone power: 40mAh 11. Charging case power: 320mAh Packing list: - Earphone x 1 pair - Charging box x 1 - Charging cable x 1 - Manual x 1Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 11cm * 9cm * 4cm / 4.33inch * 3.54inch * 1