Wireless In-ear Noise-reduction Bluetooth-compatible Headset

Product information:
How to wear: in-ear
Color: Beige, black, purple
Bluetooth chip: AD6973D4
Bluetooth: V5.3
Bluetooth audio decoding: AAC, SBC
Supported protocols: HSP, HFP, A2DP, AVRCP
Operating frequency: 2402-2480KHz
Headset battery capacity: 35mAh
Battery capacity: 500mAh
Horn impedance: 16Ω
Rated power: 2*3mW
Drive unit: Φ6mm (PU composite film)
Music playback time: about 7 hours (70% volume)
Total playback time: Approx. 42 hours (70% volume)Talk time: about 5 hours (70% volume)
Headset standby time: approx. 48H (connected state)
Headset charging input: 5V⎓200mA
Charging bin Charging input: 5V⎓1A
Charging input port: Type C
Number of times you can charge both headphones: about 5 times
Earphone charging time: about 1H
Charging time: about 1.5H
Waterproof level: IP54
Product material: ABS+PC