With Housing DIY Music Spectrum LED Flash Kit + DIY Amplifier Speaker Kit http://sh.st/HMCyx http://goo.gl/EPm90E
LED Flash Kit Feature:
Operating voltage: 5V USB power supply Signal access mode: 3.5 audio line input audio signal Installation: DIY welding assembly Dimensions: 108 x 70 x 16mm (Length x high x thickness) Weight: 130g (including housing) Type: With housing DIY kit PCB color: White
DIY Mini Speaker Kit Feature:
Installation: Circuit board assembly welding Speaker power: 3W per channel Case Size: 70 x 70 x 76mm (W / H / D) Speaker diameter: 50mm Function: With LED music spectrum display Weight: 410g
Package included:
1 x Electronic DIY LED Flash Kit 1 x DIY Mini Speaker Kit