Product name: Voice-activated spectrum display Bluetooth speaker kit
Operating voltage: DC 5V (5.5mmDC interface)
Horn power: 3W*2
size: 133x65x73mm
Functions: 3.7-5V DC power supply auto , 3W+3W stereo

Power amplifier, support Bluetooth, support power off memory, UP .
Product features: Upgrade on the basis of comfortable speakers, increase -controlled spectrum display function, the effect is more selective, listen to music at the same time can enjoy the cool lighting effect.
Colour:Photo Color
Material:abs

Package Contents:
1 set of DIY Bluetooth speaker kit (delivered in parts)