Outdoor Portable Wireless Speakers Bluetooth Handsfree Speaker Stereo Subwoofer Support TF USB AUX FM Radio

Specifications:
Color: Multicolor/Black+Gold
Material: Plastic shell
Power: 10W*2 
Channel: 2 channels
Battery: Built-in 5200mAh lithium battery (included)
Charging time: 4 hours
Use time: 6 hours
Bluetooth version: 4.0
Bluetooth distance: 10 meters
Frequency response range: 90HZ-20KHZ
Sensitivity: 85dB
Charging voltage: DC 9V 2A
Maximum support TF card: 32G (not include TF card)
Features: Bluetooth music + Bluetooth handsfree, support TF card, U disk, AUX 3.5 audio input, FM radio.
Product size: 24.5*9*12.5cm