The device can save and switch between three types of remote control functions. It can simultaneously control various devices including set-top boxes and televisions.CD、Laser Disc、VCD、DVDAudio equipment, videocassette recorders, fans, etc. The learning is reliable, permanent memory, full function, and easy to use. It can learn to control at the same time.39键*3Page=117Key.

For convenience,You can learn multiple device commands on one page, such as: on the set-top box page, you can control the television.'Power supply'、AV、'Volumeplus、'Volume-Learning on the same screen, so you don't have to switch devices, and it's convenient to watch digital TV.