Newrixing Portable Wireless bluetooth Speaker Dual Units Bass Stereo FM Radio TF Card Outdoors Speaker with Mic – Black

Specifications:
General Specification
Newrixing
Color Black, Green, Blue, Silver, Red
Net Weight (g) 600g
Dimensions 195*80*70mm
Technical Parameters
Microphone Yes
Connectivity bluetooth/ TF Card/ Aux-in
bluetooth Version V4.2
Transmission Distance 10m
Output Power 3W*2
SNR 75dB
Impedance 32?
Frequency Response 100-20kHz
Battery Capacity 1200mAh, 3.7V
Charging Time (h) 2-3h
Working Time (h) 6h
Package Included:
1* Newrixing Portable Wireless bluetooth Speaker
1* USB Charging Cable
1* 3.5mm Audio Cable
1* Manual