Product details of SDRD SD-306 Wireless Bluetooth Dual Microphone Karaoke Portable 3D Stereo Speaker

Product Description

Support 3D stereo surround sound, Two wireless microphones

Support even hello tone one button elimination

Play micro SD card, 3.5mm input, USB stick or wireless via Bluetooth.

Built-in 7.4v / 1800mah lithium battery pack.

20W super powerful audio output.

Size: 28 x 13 x 11cm

Specification:

Feature:Play music

Battery:Yes

Smart Personal Assistant:None

Channels:2 (2.0)

Cabinet Material:Plastic

Communication:AUX, Bluetooth/ USB Drive

Power source:battery, AC

Output power:20W

Support memory card:Yes

Support APP:No.

Built-in microphone:Yes

Frequency range:100Hz-18KHz

PMPO:20W

Audio Crossover:two way

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