TWS наушники Фабрика частная форма беспроводные наушники BT5.0 с зарядным устройством Китай Shenzhen TWS производитель наушников

Product Overview

Description

Blth version: 5.0
How to use: earbud
Headphone standby time: 55H
Headphone charging time: 30 minits
Call duration: 2h
Music duration: 3h
Charging voltage: Dc5v
Charging box battery capacity: 300MAH
Charging times: 3.5 times
Blth chip:5376
Transmission distance: 7-10m
Speaker rated power: 3mw
Speaker resistance: 16 ohms
Charging capacity: 35mAh
Output power: 93mw
Support Agreement: HFP/HSP/A2DP/AVRCP
Packing List:
2 X Earphones+Charging Compartment
1 X USB Charging Cable