[Truly Wireless] S3 Mini Portable High Fidelity Dual bluetooth Earphone With Charger Box – Black

Features:

1. Adopted advanced bluetooth technology, truly wireless, easy to operate, enjoy music freely without the shackle of wire.
2. Comes with an integrated storage charger box, portable size, put the earphone into it, they would be charged automatically.
3. Precise acoustic structure, combined with high performance driver unit, S3 provides you natural and pure sound quality.
4. Exquisite appearance, piano painting process, brings you both acoustic and visual enjoyment.
Specifications:
General Specification
Model S3
Color Black, White, Pink
Wearing Type In-ear
Technical Parameters
Microphone Yes
Wired Control Not support
bluetooth Version V4.1
Transmission
Distance 10m
Receive Sensitivity 90dB
Impedance 32?
Distortion <0.1% Frequency Response 20-20000Hz Charger Battery 400mAh, 3.7V Earphone Battery 45mAh, 3.7V Charging Time (h) 1 hours Talking Time 2 hours Working Time (h) 2 hours Package Included: 1* S3 Truly Wireless bluetooth Earphone 1* Charger Box 1* Charging Cable 1* Manual , , , , , , , , , ,