Product description
Of good workmanship, durable and reliable for long time use
Lightweight design for convenient use
Special design and easy installation
An ideal item for general purpose in receiving date and controlling signal
Used in garage door, roller shutter door or windows, remote control door lock, etc.
Operating frequency: 433MHz
Operating temperature: -15℃~ +70℃
Encoding type: Learning code
Size: 55*40*18mm/2.2*1.6*0.7inch