2 Pack Garage Door Remote Handheld Transmitter Replacement for HSE2-868 HS4-868 HSM4-868 Promatic 7452490750966 Replacement for Garage Door Remote HSE2-868, HS4-868, HSM4-868, HSM2-868, HS1-868, HS2-868, HSZ1-868, HSZ2-868, HSP4-868, HSP4-C 868, HSD2-A 868, HSD2-C 868. Only compatible with BLUE BUTTONS 868MHz handheld transmitters. NOT compatible with handheld remotes with GREY or GREEN buttons. NOT COMPATIBLE with BS BISECUR series garage door remote control, such as HSE2-868-BS, HSE4-868-BS, HS4-868-BS. This garage door opener is a replacement remote and functions the same as the original remote. Garage door handheld remote has a compact size that fits easily in your pocket, bag, or backpack, and includes a built-in key fob to hang on your key ring. Color: Gray Material: ABS Package Contents: 2 x Remote Control Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement allowed error is +/- 1-3 cm.