S2 Mini TWS True Wireless HIFI Stereo Dual bluetooth Earphone In-ear Headphone With Portable Charging Box – Gold

Features:

Wireless bluetooth headset, autonomous noise reduction.
bluetooth pairing, comfortable in the ear.
Portable charging compartment.
Professional color matching, simple and ultimate.
4.2 high performance chip, strong signal.
Double-eared split design, single and double ears are free to wear.
Small and exquisite, simple and convenient.
Smart compatible, compatible with bluetooth enabled devices.
Specifications:
General Specification

Model S2
Color Gray, Red, Gold
Wearing Type In-ear
Material ABS
Net Weight (g) Earphone: 5g*2
Charging Box: 100g
Dimensions (cm/ inch) Earphone: 1.9*2.3cm
Charging Box: 135*32*32cm
Technical Parameters
Microphone Yes
Wired Control Not support
bluetooth Version 4.2
Transmission Distance 10m
Rated Power 5mW
Impedance 32?
Frequency Response 6-20KHz
Battery Capacity Earphone: 60mAh, 3.7V
Charging Box: 1200mAh, 3.7V
Charging Time (h) Earphone: 90min
Charging Box: 2hs
Taking Time 3h
Working Time (h) 3h
Standby Time (h) 120h
Package Included:
1* S2 bluetooth Earphone With Charging Box
1*Charging Cable
1*Manual