433mhz Universal Clone Self-Learning Remote Control 4 Buttons Remote Garage Car

Feature:
It's a smart and unique remote that incorporates the latest modern design and technology.
4 Channel Wireless Remote Control Duplicator for cars, car sunroofs, garage doors, gate doors, alarm systems, heating systems, home automation, lighting, etc.
One-to-one key copy, saving each key password alone, not easy to lose code, safe and reliable.
Cell phone keychain size attached to your car key, no unwanted bulkiness.
Keychain design for your comfortable carrying.
Easy to use, place the original remote control and the copy remote as close as possible, or press the copy button and it works.
Specification:
Color: As the picture show
Operating voltage: 12V
Working frequency: 433mHz
Distance: Up to 100 meters
Size: 55x34mm

Package List:
1 x Remote Control
1 x User Manual