3 pieces Came Top 432 EV. CAME Top Series 433.92 MHz radio remote controls are a high-quality control solution for residential and commercial gate automation systems. The unit comes with easy-to-program instructions in less than 30 seconds. It is simple to program from an existing remote control or from the command. These remotes are thin, lightweight, and durable with a long battery life, typically up to two years. The TOP-432EV Slimline 433 MHz two-channel key fob allows individual remote control of two CAME TOP series 433 MHz receivers, enabling you to open a garage door with one button and an electric gate with another. Compatible with the following CAME 433 MHz models: TOP432M, TOP432S, TOP432EE, TOP432NA, SA. Includes two CR2016 lithium batteries already installed and programming instructions. Dimensions: 68 x 32 x 13 mm. Technical specifications: Number of channels: 2. Frequency: 433.92 MHz. Type of code: fixed. Range: 50 - 150 m. Power supply: 2 x 3 V CR2016 lithium batteries. Working temperature: -20C to +55C. Weight: 16g.