Garage Door Remote Key Control For Merlin M832 M842 M844 230T 430R

Description Garage Door Remote Key Control For Merlin M832 M842 M844 230T 430RFeatures One to one key copy Each key password alone save Can continuous repetitive copy use one million times Privacy is strong Specification Working voltage DC12V 27A battery including Material ABSMetalColor BlackChrome GreenOperating current 8mAWorking frequency 433MHzModulation mode ASK AM The transmission power 100mWEmission distance 50 to 100 m proof The encoding type Self CopyThe working temperature 10C to 50CCopy chip remote Merlin M832 Merlin M842 Merlin M844 230T 430R etc Uses garage doors motorcycles car alarm products home security products short range wireless remote control products industrial control products Operation method 1 Clear the copy remote controller Long press the above two keys at the same time and release your hand when the light flash quickly 2 Press the button of the copyed remote control with one hand and press the button of the new remote control with the other hand keep for a few seconds release when the new remote control lights flash quickly then the copy succeeds 3 If all the above operation succeed the romote control can be used directly If it can not work please operate again from Clearing 4 If you meet misoperation and cancel useful codes before re copy you can press the below two keys at the same time for 2 seconds and release when the lights flash quickly then the control will be recovered Package inc