Main Function:

    LED display panel
    Output: RMS3W THD=10%
    Frequency response: 150-1800HZ (±3dB)
    Signal and noise ratio of power amplifier: ≥80dB
    Battery capacity: 600mAh
    Interface: Micro SD Slot, USB, 3.5mm line-in, DC input, 3.5mm audio output
    Housing material: Aluminum alloy
    Product size (L x W x H): 5.0 x 5.0 x 5.0 cm

Specifications:

    Portable mini digital speaker
    Supports USB, Micro SD and TF cards for playing MP3 songs
    Supports FM Radio function
    Built-in rechargeable battery
    Function buttons: On/off, menu, previous song, next song, play/pause, volume control Compact and user-friendly

Color:Black,  Pink, Blue,Green,Silver

Package include:

1 x Waterproof Speaker
1 x USB Charging cable
1 x Using Manual