Lenovo LP3 Bluetooth 5.0 TWS Draadloze Oortelefoon met oplaadbox & LED-batterijweergave

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: