Chamberlain Universal 2 Button Visor Garage Door Opener Remote Table Saws cut off angle grinder delivers 8 cut off angle grinder delivers 8 Clearing power rating 32 is best for clearing large debris gate operator or commercial door operator Easily programs wirelessly to the garage door opener and does not require you to cut into wiring or install an unsightly receiver in your garage Can operate up to two different brands of garage door openers by programming each garage door to a separate button Features long battery life Compatible Brand Universal Model Year Compatibility 1993 to present Style Visor Number of Buttons 2 Compatible with Gates Yes Compatible with Lights Yes Batteries Included Yes Battery Type CR 2032 lithium coin cell Code Technology Rolling code Warranty 1 year LED Indicator Included Yes CA Residents: Prop 65 Warning(s) Yes Built In Light No UNSPSC 30172100