R201 With Charging Bin Hanging Ear Stereo Digital Display Bluetooth Earphones(Skin Color) Tape-Doorbells Loading Container 20GP: 556 cartons

Loading Container 20GP: 556 cartons * 22 pcs = 12232 pcs

Passive Vibrating Diaphragm: φ40mm x1

such as tiles

watching movies and games smoother

The reading and writing is stable and smooth

R201 With Charging Bin Hanging Ear Stereo Digital Display Bluetooth Earphones(Skin Color) Tape-Doorbells Loading Container 20GP: 556 cartons1. Bluetooth version: V5. 3 2. Transmission distance: about 10m (without obstacles) 3. Bluetooth chip: AD6973D 4. Bluetooth protocol: HFP, HSP, A2DP, AVRCP 5. Battery capacity: charging bin 500mAh 6. Charging time: about 1. 5 2h 7. Speaker resistance: 16 ohms 8mm 8. Speaker output power: up to 5mW 9. Headphone sensitivity: 106dB 10. Frequency range: 50HZ 20KHZ Features: 1. Hanging ear to wear, comfortable and non sensory, non slip and not easy to fall