200m Multifunction Two Keys Wireless Remote Control, it is a low cost remote control with high quality. The large buttons are easily controlled by a thumb or finger. It is a low cost remote control with high quality. Extremely easy to set up and use. It's convenient for you to use. These remote controls are designed to control a wide variety of electronic devices with a wireless signal. with the press of a button, the device can turn on, off, adjust its own volume and perform any number of device-specific tasks. If you have this wireless remote control, you can programme it to work with a certain device.