EASY TO INSTALL AND USE - Garage door opener device keyboard with detailed user manuals (not necessarily compatible with ) to help you complete the installation in minutes. Confirm the make and model of your garage door opener device, and then schedule according to the instructions we provide you. Do not program the garage door opener from the garage door opener device. Wide Compatibility: This garage door opener keypad is compatible with Genie/Cenie/top-top door opening device that uses Intellicode/Codedodger and DIP switching technology; Replaceable garage door keypad -R 37332R -BX -BX GWKP, GWK-IC, ACSDG, ACSDA1, ACSD1G, B8QACSDA, B8QQ.Acacacsa. DA1. You can easily open and close garage door without using the remote control to help you solve the problem forget to take the remote control. Safe and reliable: The wireless garage door keypad uses Intellicode technology. Reduces radio wave interference to ensure one code is sent every time and prevent unauthorized access to your garage. Temporary passwords: can be provided to the handyman, measure , nanny etc.When you leave, do not reveal your family's private entry password. Upgraded Design The wireless garage door keypad design is easy to install to avoid the trouble of drilling into the wall. Flickering design, waterproof and corrosion resistant materials, long service life. The backlight numbers are clear and can be read easily even in the dark. There are 3 channels for this garage door, which can control up to 3 and 3 capable garage doors., Weight: 0.45304994841 Pounds, Manufacturer: Rtxbvg