Universal garage door remote control, 4-channel 433 MHz wireless transmitter, compatible with learning code 1527

General Description

This is a 4-channel universal wireless remote control operating at a frequency of 433 MHz, compatible with learning code 1527. It is designed to control garage doors, gates, and other similar equipment. Technical Specifications Frequency: 433 MHz Code: EV1527 Maximum Control Distance: Up to 50 meters outdoors Battery Type: Button cell battery for long service life