Features

• External power supply: DC5V or DC12V;
• Built-in battery: Ni-Hi DC 4.2V. 10 hours backup.
• Receive, detection frequency: 433 MHz
• Learn the maximum number of remote controls: 99
• Learn the maximum number of wireless detectors: 99
• Received detection distance: 100M or so (open ground)
• Send distance: 500M or so (open)