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The device operates with a working voltage of DC 3V using two AA batteries. It has a static current of ≤35µA and an alarm current of ≤12mA. Designed for environments ranging from -10°C to +50°C and with a humidity tolerance of ≤95%RH (no condensation), it features a detection range of up to 12 meters and an angle of 110 degrees. The device can be wall-mounted or installed in a corner, with an optimal installation height of 1.7 to 2.5 meters. It measures 106 x 52 x 42 mm and performs a self-test approximately every 50 seconds. Alarm indications are provided by a red LED, while a low power indicator is an orange LED. The device operates on a transmission frequency of 315/433 MHz and has a transmission distance of over 100 meters in an open area.
Table Format
| Specification | Details |
|---|---|
| Working Voltage | DC3V (2 AA batteries) |
| Static Current | ≤35µA |
| Alarm Current | ≤12mA |
| Working Environment | -10°C to +50°C |
| Humidity | ≤95%RH (no condensation) |
| Detection Range | ≤12m |
| Detection Angle | 110 degrees |
| Mounting Way | Wall-mounted or corner |
| Installation Height | 1.7m – 2.5m |
| Product Dimensions | 106 x 52 x 42 mm |
| Self-test Time | About 50s |
| Alarm Indicator | Red LED |
| Low Power Indicator | Orange LED |
| Transmission Frequency | 315/433 MHz |
| Transmission Distance | More than 100m (open area) |
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