Features: Elevates your Controls with BFT 2 channel remote Controls that offer secure 433.92Mhz rolling code technology, ensuring property remain safe. The of BFT MITTO02 04 features enhanceds with ABS casing, long transmission of 50 100m, for convenient portability. for homeowners and businesses alike, this Transmitters for individuals seekings a user friendly solution to manage their garage Door, Gate, and barriers effortlessly. for various applications including residential garage Door, commercial shutters, courtyard Gate, and door openers, this remote Controls streamlines entry and exit operations in any setting. Experience integration with existing BFT systems; this remote Controls not only simplifies daily routines but also enhances the functionality of automated access point. Specifications: Materials: ABS Size: 61x28.6x12.3mm Styles: 2keys, 4keys(optional) Package Includes: 1PC Remote Controls note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!