THE UNIVERSAL RADIO CONTROLÂ 4 IN 1 MULTI-FREQUENCY Multi-frequency universal remote control, copies any model onto the same remote control with a frequency between 300 and 868, both AM and FM with fixed code and many rolling code models among the most popular on the market. A product with unique features, easy to configure and use, available in 4 different colors, with shockproof rubber edge. The long-lasting lithium battery is supplied. LICORICE BLACK Code 4791010 MHz Frequency: Multy AM-FM Number of channels: 4 Code Type: Fixed & Rolling Battery: 1 x CR2032 CLICK ON THE LINK FOR THE INSTRUCTION MANUAL: MANUFACTURER'S INSTRUCTION MANUAL CLICK ON THE LINK FOR THE COMPATIBILITY LIST: MANUFACTURER COMPATIBILITY LIST 24 month warranty