HomeProduct Batteries1 CR2 batteries required. 1 CR2 batteries required. Filter Showing all 2 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Electronics LiftMaster 893LM 3-Button Garage Door Opener Remote Control, Dark Gray BUY NOW All Batteries Renata One (1) X CR2450N Lithium Watch/Key/Gadget Battery 3v Blister Packed – Swiss Made Quality BUY NOW