Material: ABS Plastic
Color: Blue,Black
Bluetooth Version: V3.0
Audio port: TF / USB / AUX
Battery: Rechargeable Lithium Battery
Charging Voltage: DC 5V / 500mAh
FM Frequency Range: 87.5-108MHz
Frequency response: 100Hz ~ 16000Hz
Speaker: Double Speakers 4Ω 3W diameter 40mm
Play Time: Up to 6 hours
Battery: Built-in battery (rechargeable)
Function: TF Card, FM Radio, U Disk
Support: FM Radio, Hands-free Call, TF Card, USB Disk, AUX Input
Dimensions: 20cm x 6.5cm x 4cm(7.8 x 2.5 x 1.5inch)
Weight: 9.6 oz