Pack of 2. Only for Hörmann 868.3 MHz remote controls with blue button: HSM4 868, HSE2 868, HSM4 868, HS4 868, HS(M) 2/4, HSZ1 868, HSP4 868, HSP4 C, HSD2 AH--DTEKGAZ

Compatible only with Hörmann 868.3 MHz remote control with blue buttons: This HSE2-868 remote control is exclusively compatible with the original Hörmann 868 MHz remote control with blue buttons. Replacement models: for Hörmann HSM2-868, HSM4-868, HS1-868, HS2-868, HS4-868, HSE2-868, HSE4-868, HSZ1-868, HSZ2-868, HSP4-868, HSP4-C 868, HSD2-A 868, HSD2-C 868. Not suitable for the BS series. 2-channel remote control (868 MHz): Slim mini design, fits easily into a pocket, purse, backpack, etc. Ideal for on the go. Easy programming: Detailed programming instructions are included, allowing you to synchronize the remote control directly with your garage door opener. We are happy to answer any questions you may have. Important note: If your model is not listed in our compatibility list, this remote control will not work. It is only compatible with Hörmann remote controls (868 MHz) with a blue button. If your remote control is not from Hörmann, operates at a different frequency than 868 MHz, and the button on your original remote control is not blue, this remote control is also not compatible.