Genie Garage Door Opener With 3 And 4+ Hpc Dc Chain

Model No. 4042-TKC DC motor is a lighter weight providing quiet smooth operation & soft start & soft stop Smart Set Programming makes set up fast & easy & provides precise door travel control Steel-reinforced belt drive system is durable & provides a smooth quiet & reliable operation Automatically seeks either the 315 or 390 MHz frequency produced by a remote helping to ensure the opener will respond regardless of nearby frequency interference GenieSense Monitoring Diagnostic Technology delivers the power needed at every movement of the garage door & continuously monitors the operation of the door stopping operation when significant changes occur GenieSense minimizes noise wear & tear on the door & improves overall safety Comprehensive Safe-T-Beam system meets or exceeds all UL state federal & CSA regulations & incorporates an auto reversing system & diagnostics Genie Intellicode technology prevents unauthorized persons from opening garage door by automatically changing the access code every time its used Operates 7-ft doors or 8-ft doors with extension kit Includes two 3-button transmitters wireless keypad deluxe wall console & Safe-T-Beam