Cheap Electric Garage Door Operator with LED Light

---------------------------------------------------------------ECO600N / 1000NHome automation for garage doorsModel600N1000NInput voltage220-240V / 110-127V , 50-60HzMax. opening speed160mm/sMax. door height2400-5000mmBottom base materialMetalDrive mechanismChain/BeltMax. door size10 m215 m2Max. door load80 kg100 kgSoft-start/stopL.E.D 3 Minutes Off DelayMaintenance AlarmPhoto Cell ON/OFF Setting433MHz/Rolling CodeElectronic Travel Limit SettingReversal Force SettingAutomatic Closing Time SettingMore Information DisplayTransformer Overload Protection   Have you ever met following problems:1, Losing traveling limit after hundreds operation?2, Doors couldn't totally close or open after hundreds operation?3, Openers need to be re-programed after hundreds operation?All these won't happen to our openers, all because we haveLess maintenance & Less traveling deviation with Longer lifetimeBuild-in twin-encoder & Synchronizing deviceHigher precision of position limitNo more external mechanical switchSelf-adjustment for different doors with different weights, springs and maintenance conditions.   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1