Atoms ATR 1722CK 3/4 HPF Chain Garage Door Opener with Extremely Quiet DC Motor

The Atoms ATR-1722CK has a powerful 3/4 HPF dc motor which provides extremely quiet operation. Built-in 12W LED for long-lasting illumination with lower power consumption. One wall console. two-buttons remote control. one keypad. chain drive system and 7Ft sectional rail with a soft-start and soft-stop function to reduce wear and tear on the motor and mechanical parts. The optional backup battery (model: ba-100 ?C sold separately) with a built-in LED light keeps garage door opener functional in the event of a power outage. For added security. the ATR-1722CK includes rolling code technology that generates a unique code for every remote activation. This encrypted code is different from the previous one which prevents your neighbor from accidentally opening your garage door when using their remotes. You can also use your in-car garage door remote to control this garage door opener. Automatic timer closer prevents you from leaving the door open for an extended period of time.