New Rixing NR4017 10W Stereo Bluetooth Speaker with Mic

New Rixing NR4017 10W Stereo Bluetooth Speaker with Mic
Feature:
1.AUX audio input
3.5mm audio input jack cambe easily connected to these audio source such as pc,iphone,MP3,MP4.phone and so on
2.Mini USB data transmission
Mini USB can insert TF card for data transmission and connect to this port on the computer to play music,charge or USB charger can be charge directly
3.The built-in battery
The built-in battery can be recharged repeatedly and supports the maximum volum play four hours
4.TF card music playing
Built-in intelligent TF decoding can play the MP3.WMA.WAV format music in the card stored previoudly
5.Function highly intergrated
In addition to wireless bluetooth, the Speaker has been highly intergrated; hands-free answering phones,enquiry line,TF card player,AUX input.
6.Manipulate simple and easy to use
Control buttons are designed in the middle or back of the body.
7.Delicate and moving sound quality
Speacifications:
Power:4Ohm 5w*2
Chip:Bluetooth 5.0
Speaker diameter: 52mm
frequency response: 100Hz-18KHz
FM broadcast band: 87MHz-108MHz
snr:85db
Sensitivity:70dB
Working time:6 hours
Battery:1800mah
Battery Type: 18650 Lithium ion battery
Battery Voltage: 3.7 V
Input mode:bluetooth/aux in 3.5mm/USB/TF
Product Size: 44.6*7*7.4Cm
Packing size: 47.3*8*7.7CM
Product Weight: 905g
Package weight: 1240g
MEAS ：50.8*44*52.2CM
QTY： 30PCS
N.W：37.5KG
G.W：39KG
Package Content:
1 * Bluetooth Speaker
1 * USB Charging Cable
1 * Audio Line
1* User Manual