IR 24 Key RGB LED Controller (CE& ... )Working Temperature-20°C- 60°CWay of controlRF wireless control, valid in 100M(without barriers)Display Mode6 ... change,gradual change,static modes,free switch,standby,power-down memoryConnecting modeCommon anode/cathodFunctions1).Speed of dynamic ... mode can be adjusted2). Power off memory3). Having functions of both controller and ...