Specifications:

Mini 44 key IR remote controller
Connection mode: Common Anode(+)
Input Voltage: 12V
Output Voltage: 12V
Max load current:2A each color
Working Temperature: -20°C-60°C
Remote controller dimension: 125mm x 56mm x 7mm
Remote controller battery 3V: 1 x CR2025(Included)

Package Include:
1x Mini IR controller
1x 44 keys remote controller
1x User Manual