This is a LED mini dimmer combined with a 11-button RF controller. 
It will be more convenient for you to control you strips since mini dimmer is easy to be concealed and RF controller is able to pass through battier and gets a long controlling distance and controlling range since it is not necessary to aim at the main unit when operating.

Features:
About the mini dimmer:
Voltage: 5V -24V 
Working current: 12A
RGB control: 1 output channel
Working temperature: -20 to +60° C
Dimension: L1.6*W0.5*H0.2 inch

RF Remote
the RF wireless remote signal can pass through barrier, far control distance(about 15 meters in open area). You don¡¯t have to point
the remote to the receptor as you did with IR remote. The RF remote works as your car key.

About the RF remote:
ON/STANDBY: to turn on or switch to standby mode
LIGHT: switch to static lighting mode from dynamic mode
20% / 50% / 100% : switch to 100%, 50%, 25% brightness lighting mode
MODE+ / MODE- : switch to dynamic mode from static lighting mode, or switch between dynamic modes
SPEED+ /SPEED- : adjust dynamic mode lighting speed
BRIGHT+ / BRIGHT- : adjust lighting mode brightness
Caution: RF remote is driven by 3V CR2025 button battery. Please try to replace with the same type battery

Application: 
Brightness and mode control for LED single color strip light.