Compatibility: Perfectly matches for BFT models including MITTO2, MITTO4, KLEIO, RCB02, and RCB04. Ensures seamless functionality with your existing garage door setup. Advanced Technology: Utilizes a 433MHz rolling code that enhances security by generating a code with each use, preventing unauthorized access. Durable Design: Crafted for reliability and durability, ensuring long-lasting performance in various weather conditions. Easy Programming: Simple setup process allows for quick and easy programming, making it user-friendly. Compact and Lightweight: Its sleek, compact design fits comfortably in your hand and pocket, making it convenient to carry and use. Product name: rolling code remote control Transmission distance: 30-100m (open space) Compatible frequency: 433MHZ Working voltage: DC12V Battery model: 27A 12V Buttons: 4 buttons Programming method: Program to receiver Only Compatible with: for MITTO 2, MITTO 4 for MITTO2A, MITTO4A for MITTTO B RCB 02/04 for KLEIO B RCA 02/04 for TRC1, TRC2, TRC3 Colour:Black Material:ABS Package Contents: 10 x for BFT rolling code remote control