Portable echo speaker

Built-in rechargeable battery

Driver unit: 8”

colorful light on woofer, laser light on bottom front and bottom back side

Support USB/ TF/ FM radio/ Bluetooth

LED display

With shoulder strap

TWS function (connetion between 2 speakers via bluetooth)

Karaoke

three knobs (sound volume, mic echo, mic volume)

FM range: 88-108MHz

Frequency response: 100Hz-20kHz

Lithium battery: DC 3.7V 1800mAh

Power supply: DC 5V

S/N: ≥70dB

Max power: 5000W

RMS: 15W

accessories: remote, Aux cable, one wired mic, shoulder strap, user manual, charging cable