Specifications:

Function: Mini Hamburger Speaker

Input: 3.5mm audio jack

Power Output: 1.7W

SNR: ) = 80dB

Frequency Range: 280Hz to 16 KHz

Distortion: ( 0.5%

Power Source: USB or internal Li-ion battery

Battery:

- Type: Internal rechargeable Li-ion battery

- Capacity: 280mAh

- Charging Voltage: 5V

Play Time:

- Battery: 4 to 6 hours when in full charge

- USB: Forever

Dimensions:

- Diameter: 60mm

- Height: 40mm ~ 80mm

After Sales Service: 1 Year Warranty

Package Include:

1 x Speaker

1 x USB Cable

1 x User Manual