- Portable Bluetooth speaker

- Wireless Bluetooth connect function, bluetooth V4.0

- Frequency response range: 75Hz-20KHz

- one 3" speaker, one low frequency generator

- Buit-in 1800mA battery

- Radio frequency: 76-108MHz

- support ≤ 32G TF card

- with AUX input slot

- size: 100x100x100mm

- weight: 685g

- Portable Bluetooth speaker

- Wireless Bluetooth connect function, bluetooth V4.0

- Frequency response range: 75Hz-20KHz

- one 3" speaker, one low frequency generator

- Buit-in 1800mA battery

- Radio frequency: 76-108MHz

- support ≤ 32G TF card

- with AUX input slot

- size: 100x100x100mm

- weight: 685g