General description This 5pcs 868MHz Garage Door Opener is designed for compatibility with BiSecur series transmitters, providing a reliable solution for controlling your garage doors. It operates at 868.3MHz and features a rolling code for enhanced security, ensuring safe access to your property. Technical specifications Frequency: 868.3MHz Rolling code for enhanced security Material: Plastic Measurement allowed error: +/- 1-3cm Compatibility and accessories Compatible with BiSecur series transmitters: HSE1-868-BS, HSE2-868-BS, HSE4-868-BS, HS1-868-BS, HS4-868-BS, HS5-868-BS, HSS4-868-BS, HSP4-868-BS, HSD2-868-BS Package contents: 5 x Garage Door Opener Installation Dual Programming Options: Program your new remote by copying the code from your existing remote or through programming it via the receiver. Usage Multi-Channel Functionality: Control up to 3 different garage doors independently with 4 buttons, each linked to a separate channel. Other information Please note: There may be