Review on RF Remote Control Switch EMylo Smart Wireless Relay AC 110-240V 2000W 1 Channel Momentary 433MHz Module With 2 Transmitters by David Lusk
Easy, useful sytem.
Disabled persons alarm system where no cell or wifi or land line is reliable. Used it to trip a horn so we know help is needed.
- Switches off automatically after ten minutes of inactivity to conserve power
- The device may not be able to handle heavy loads or equipment
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