Bluetooth 5.0 Earphones Mini LCD In-ear Headphones Wireless Binaural Talk High Capacity Earbuds black

Bluetooth 5.0 high-speed operation.

Multi-functional: music play/pause, binaural talk, voice chat, call reminder, digital display.

With 2200mAh rechargeable box, convenient to use and store.

Lightweight and portable, easy to carry around.

Specification:
Bluetooth version: V5.0
Support protocols: A2DP, AVRXP, HFP, HSP
Frequency range: 2.402GHZ~2.480GHzISM Band
Signal distance: ≥10 m
Sensitivity: ≥80dB
Waterproof: IPX5
Support system: IOS/ android /Mac OS/Windows fully compatible with all Bluetooth mobile phones
Music playback time: about 3-4 hours
Talk time: about 4-5 hours
Standby time: about 300 hours
Charging time: 1-2 hours
Charging time: 2-3 hours
Battery capacity: 60mAh
Rechargeable box battery capacity: 2200mAh
Battery type: polymer lithium battery
Headphone size: 25*15.5*12.5mm
Weight: 4 g * 2
Charging bay size: 75*53*29.5mm
Weight of charging bin: 90g
Main functions: music play/pause, binaural talk, voice chat, call reminder, digital display

Packing List:
2 * earphones (1 left, 1 right)
1 * USB charging line
1 * headphones