TRN T200 TWS Dual HiFi Drivers bluetooth Earphone Smart Touch Waterproof Sport with Charging Box for Huawei iphone

Specification:                                                                                   
Model Number: TRN-T200
bluetooth Version: 5.0
Color: Black
Interface: bluetooth/Micro USB
Earphone battery capacity: 50 mAh
Earphone weight: 5.3 grams (single side)
Charging bin weight: 36.9 g (unilateral)
Earphone Charging bin capacity: 600 mAh
Playing Time: About 6.5-7 hours
Standby Time:180 hours
Effective Distance: About 10m
Charging Time: About 1.5 hours
Color: Black
Volume Control: Yes
With Microphone: Yes
Waterproof: Yes
Voltage:5V
Function:Voice Control