Features:
With RF remote, very easy to control RGB LED strips like 5050, 3528, etc.
Various modes including static and dynamic modes such as 3 colors jump, 7 colors jumpy, 3 colors gradual, 7color gradual, etc for your options.
You can adjust speed and modes to your likings.
Auto memorizing function, saving your last setting.

Modes and Key description:

No. Mode Mode key UP key DOWN key ON/OFF key
1 Red Mode?conversion -- -- ON/OFF
2 Green Mode?conversion -- -- ON/OFF
3 Blue Mode?conversion -- -- ON/OFF
4 Yellow Mode?conversion -- -- ON/OFF
5 Cyan Mode?conversion -- -- ON/OFF
6 Purple Mode?conversion -- -- ON/OFF
7 White Mode?conversion -- -- ON/OFF
8 3 color jump Mode?conversion Speed + Speed - ON/OFF
9 7 color jump Mode?conversion Speed + Speed - ON/OFF
10 3 color gradual change Mode?conversion Speed + Speed - ON/OFF
11 7 color gradual change Mode?conversion Speed + Speed - ON/OFF
12 Hopping& gradual change Mode?conversion Speed + Speed - ON/OFF

Specifications:
Input Voltage: DC 12V
Output channel: 3 channels
Max output current: 4A(each channel)
Max output power: 144W (12V)?
Control mode: RF
Connect mode: Common anode
Remote powered by: Alkaline (not included)
Work temperature: -20~60∪
Control distance: 20M
Shell material: Aluminum
Product size: 10 * 6.4 * 2.4cm/ 3.9 * 2.5 * 0.9in
Product weight: 102g/ 3.6oz
Package size: 12 * 9 * 4.4cm/ 4.7 * 3.5 * 1.7in
Package weight: 156g/ 5.5oz

Package list:
1 * Controller?
1 * Remote
1 * User manual