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Wireless Door/Window Sensor | ||
Wireless Frequency | 433MHz | ![]() |
Power Supply | CR2032 3V battery | |
Transmission Distance | About 23m with one barrier | |
Internal Distance | 20-25mm | |
Transmission Current | 8-12mA | |
Static Current | 1-5uA | |
Working Temperature | 15°C~35°C | |
Humidity | 45%-75% rh | |
Battery Lifespan | About 6 -12 months |
Estimated Delivery Time | ||
Country/Region |
Standard (Business Days) |
Express (Business Days) |
UK, EU (27 Countries) | 6 - 12 | 4 - 6 |
Other European Countries | 6 - 15 | 4 - 7 |
USA, Canada, Mexico | 5 - 10 | 3 - 5 |
Australia, New Zealand, South Asia, East Asia | 7 - 12 | 3 - 5 |
South America, Other Countries/ Regions | 15 - 25 | varying |