**Product Name Hot selling promotional gift S10 wireless mini bluetooth speaker
**Model No. SPO-S10
**Dimensions 60*60*50mm
**Weight 240g
**Shell Material metal
**Color black, white, blue, red, customized
**Battery Type
**li-polymer battery
**Capacity 400mAh
**Bluetooth Version V3.0
**Bluetoorh Distance 10 meters
**Output Power 3W 4Ω
**Input Power DC 5V
**Play Time around 4 hours
**Frequency Response 150-3000HZ
**Signal-to-Noise 82dB
**Distortion 800 times
**Quality Warranty one year
**Certificates CE/FCC/RoHS
**Pyament Terms L/C, T/T, Western Union, PayPal