Genie RA24846 Garage Door Opener With 3 And 4+ Hpc Dc Chain Gen37281v

Model No. 4042-TKC<br> DC motor is a lighter weight providing quiet, smooth operation & soft start & soft stop<br> Smart Set Programming makes set up fast & easy & provides precise door travel control<br> Steel-reinforced belt drive system is durable & provides a smooth, quiet & reliable operation<br> 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<br> 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<br> GenieSense minimizes noise, wear & tear on the door & improves overall safety<br> Comprehensive Safe-T-Beam system meets or exceeds all UL, state, federal & CSA regulations & incorporates an auto reversing system & diagnostics<br> Genie Intellicode technology prevents unauthorized persons from opening garage door by automatically changing the access code every time its used<br> Operates 7-ft doors or 8-ft doors with extension kit<br> Includes two 3-button transmitters, wireless keypad, deluxe wall console & Safe-T-Beam<br>