SODO MH10 Flip Headphone Bluetooth Speaker,with TF/FM/NFC

Specifications:
Model number: MH10
Color options: black,gold,rose gold,silver
Box size: 24*27*14cm
Packing: 20pcs/ctn.13.2kgs,54*43*48cm
Speaker:40Φ,4Ω/5W*2
battery capacity:450mA
Input power :DC5V  500mA
Max Consume Current:500mA
Frequency response:90HZ-18KHZ
Sensitivity:500mV±50mV
Signal to noise ratio:>=70db
The distortion degree:<=0.3%
Working  time:
Headphone mode:about 6 hours
Speaker mode: about 3 hours
Charge time :about 2 hours
Bluetooth version: Buildwin 4.2
Mode:Bluetooth/FM Radio/TF card /Audio in/NFC

Functions:
Bluetooth speaker and bluetooth headphone 2 in 1
TF card support
FM support 
Audio  in support
NFC support

Accessories:
1pcs×headphone bluetooth speaker
1pcs×charge cable
1pcs×AUX cable
1pcs× user manual