Frequency range | VHF:310MHZ-331MHZ |
Transmitted power | ≤10dBm |
Safety code | 32bits(4.3billion) |
Control distance | approx 100m |
Temperature range | -35 ° C ~ +80 ° C |
Enclosure protection class | IP65 |
Transmitter power supply | DC 3V (2A++battery can be used for 4 months) |
Receiver power supply | AC36V/110V/220V/380V or DC12V/24V/48V |
FAQ
1. Q: What is your minimum order?
A: thank you for your question. We can accept sample orders for trial orders.
2. Q: Is there a warranty? .
A: all our branded products have a 12-month warranty period. we provide 24-hour after-sales service and technical support. if you find any problems during installation, please feel free to contact us.
3. Q: Will you provide after-sales service?
A: of course.
1) all products are subject to strict factory quality inspection before packaging. .
2) all the products are packed in our factory, and the second package is delivered by express delivery before shipment. . .
3) if there are any problems during operation or installation, please contact us freely and we will solve them with professional guidance.
4. Q: What certificates are approved for your product?
A: we have CE,FCC,ISO9001.