S260 Hanging Ear With Charging Bin Digital Display Stereo Bluetooth Earphones(Black)

1. Bluetooth version: digital display 5.32. Transmission distance: about 10m (no obstacles)3. Bluetooth chip: Jelly 698534. Bluetooth protocol: HFP, HSP, A2DP, AVRCP5. Battery capacity: headset 40mAh, charging bin 300mAh6. Charging port: Type-C/USB-C7. Speaker resistance: 16 ohms/8mm8. Speaker output power: up to 5mW9. Headphone sensitivity: 106dB10. Frequency range: 50HZ-20KHZ11. Charging time: about 2h12. Use time: about 6h13. Standby time: about 300hFeatures:1. Hanging ear to wear, comfortable and non-sensory, not easy to fall2. Closed cavity design, equipped with 8mm copper ring speaker, to provide shocking bass3. Dual host, left and right ears can be used independently, dual-channel synchronous transmission, stable and fast4. Compact structure design, daily anti-sweat5. High-polished non-slip large keys, easy to operate6. Long press multi-function key can wake up the voice assistant7. Intelligent compatibility, with Bluetooth can be connected