Chìa Khóa Điều Khiển Từ Xa 3 Nút Bấm 433mhz Bằng Kim Loại Không Dây

#DEY 433MHz Wireless Metal 3 Key Garage Door Duplicator Learn Code Key Fob Control
Features:
Handy key chain size attaches to your car keys no more unwanted bulkiness. It can copy the IC model of original remote control is 2262、2260、FP527、SMC918、PT2240 ,EV1527 and etc.
Approach to clearing old codes: long press the upper two (A & B) buttons to clear old codes(The LED indicator will flash three times, followed by a continuous fast blinking, which is the sign of cleared state.).
Approach to recovering: Press the lower one buttons (C ) for about 3 seconds till the light is on and flicker. (Or you can delete the codes and repeat the learning process.）
Approach for code locking: press the B & D button for about 2-3 seconds till the LED indicator flashes three times, followed by a continuous fast blinking, which is the accomplishment sign of code locking.
Scope of application: family and shopping malls burglar alarm; electric vehicle, automobile, motorcycle alarm; various door control systems and other intelligent controllers.
Superior metal body provides strength and durability. High speed and high accuracy, the code is not easy to loss.


Descriptions:
Handy key chain size attaches to your car keys no more unwanted bulkiness.
Easy to install and use, the 3 channel remote control system lets you take control of your gadgets, car and home or garage.
It has code lock function, data regeneration function, one key intelligent copy function.


Specifications:
Color: black
Size: 61*28*12mm
Material: metal+plastic
Working current: 12mA
Working voltage: DC6V
Transmission distance: 50-100m(open area, no interfere)
Operating frequency: 433MHz
Battery: Built-in 75mAh battery


Package included:
1 x Remote Controller


Notes:
Please allow 0-2mm error due to manual measurement, thanks for understanding.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you!