433mhz Remote Control Electric Garage Door Opener, Remote Control Replicator Key

Description: 433MHZ REMOTE CONTROL ELECTRIC GARAGE DOOR OPENER, REMOTE CONTROL REPLICATOR KEY Specifications: Material: metal+plastic ABS.Color: black+silver.Size: 5.5x3.0x1.5 cm/2.2x1.2x0.6 inch.Working voltage: DC12V (built-in 27A12V battery)Working current: 10mA@12VRadiated power: 10mw@12VTransmission frequency: 433MHZTransmission distance: 50-100M (wide ground, receiver sensitivity is negative 100dbm) Product Description: Remote control duplicator,copy method:one hand keeps the original remote controller,while another keeps the copy remote control,the two remote controls should be placed as closely as possible (the ideal situation is to put the two remote controls on the desktop side by side with zero distance),respectively press down the copy button, when the LED indicator light flashes quickly after three flashes,this copy is successful,other key operating methods are the same. Remote control duplicator,copy method:one hand keeps the original remote controller,while another keeps the copy remote control,the two remote controls should be placed as closely as possible (the ideal situation is to put the two remote controls on the desktop side by side with zero distance),respectively press down the copy button, when the LED indicator light flashes quickly after three flashes,this copy is successful,other key operating methods are the same. Fixed frequency, can copy all 433MHz fixed code remote key.Using radio frequency technology, remote control distance is far, signal stability, long transmission distance, high transmission sensitivity, no signal blocking, the distance can reach 100-150 meters. Made of high quality materials, durable and practical Garage remote,code cleaning method:press the unlock button and lock button at the same time(some shells are the up button and down button),after the LED indicator light flashes three times, loosen any one of the buttons while the other is kept pressing, then push the released button three times,the LED indicator will enter into the fast flashing status.at this time all the memory data is cleared,the cleaned remote control will not have lighting LED indicator no matter which button you press. Remote control duplicator,copy method:one hand keeps the original remote controller,while another keeps the copy remote control,the two remote controls should be placed as closely as possible (the ideal situation is to put the two remote controls on the desktop side by side with zero distance),respectively press down the copy button, when the LED indicator light flashes quickly after three flashes,this copy is successful,other key operating methods are the same. Door opener,some remote control has a smaller transmitting power,so the original remote control should be placed back to the copy remote control to be operated.for the presence of noise,it should avoid interference to operate,if the copy is not successful,it should recopy after clearing code.(Attention:your original remote control must be able to work and the same as our remote control frequency).before use it,please be sure to clear the existing code of the self-copying remote control. Remote control recovery: when you accidentally clear the code of the self-copying remote control,press C D two buttons at the same time, the LED light will light up after 3 seconds,then flash quickly,indicates the code of the self-copying remote control has been restored. four buttons could copy four different chips,a remote control can operate four different facilities. transmission frequency: 433.92 MHz, work distance: 50-100 meter (open area). one 27A 12V alkaline battery included inside. Note: Compatible with 433mhz frequency only, please ensure the frequency of the garage door Product list: Remote control *4 Instructions *1

Price: 12.95 USD

Location: Hicksville, New York

End Time: 2024-09-09T07:17:04.000Z

Shipping Cost: 0 USD