This product is made to help you to better control your led light .

Features:
Easy to operate with 3 keys; Mode/Speed/Color.
Small size， very easy to install.
12 dynamic modes， more choice.
Easy to accomplish color change and speed adjustment.

Specifications:
Type: RGB led controller
Voltage: DC12-24V
Material: plastic
Item length: 14cm / 5.51in
Item weight: 7g / 0.24oz
Package size: 11 * 7 * 1cm / 4.33 * 2.75 * 0.39in ( L * W * H )
Package weight: 8g / 0.29oz

Package list:
1 * RGB LED Controller