The one we recommend is our Universal Remote Control Kit. If nothing is compatible with your unit, we recommend that you install a new radio receiver/transmitter. Click on the picture and click on the tab on the product page called 'Compatibility' to determine compatibility with your unit. Look at the pictures of remote controls listed below to find one that looks very similar to yours. If you have a remote control that works with it look for the make (multicode, Tec-key, liftmaster, linear), model number (3089, 2010, 2020, 61lm, etc), and the frequency (300mhz, 310mhz, 390mhz). Once installed you will be able to control your Challenger model CH-1000 using Alexa, Google Home, Apple Homekit, IFTTT and Samsung SmartThings. How to find the compatible remote control for Challenger CH-1000 series, 9100, 9300, 9500: Older model Challenger garage door openers were originally equipped with several different types of radio receivers and remote controls some of which are no longer made. All you need to do is install the ismartgate and wire it to the control board of your existing garage door opener. Challenger garage door opener parts are always in stock. Challenger Repair parts - Replacement parts - Remote Controls - Gears - Keypads - Light Covers for your Challenger garage door operator. Find your Challenger garage door opener parts here.
