Waterproof Bluetooth Speaker with FM Radio includes the following features :

• Bluetooth function, hands-free function
• Aux in / Micro SD card function
• FM radio
• Output power: RMS 3W*1 THD=10%
• Frequency: 150 - 18KHz
• Signal & noise ratio: ≥80dB
• Impedance: 4 OHM(Ω)
• Power supplier: DC5V
• Passive radiator sub-woofer
• Built-in 600mAh battery
• Included USB cable

Material :

• ABS material body with silicone coating

Size closed :

• Diameter of 8.6 cm x Height of 8.9 cm