【ZX-SN50】
Solar PIR alarm

This solar siren comes with a dedicated remote controller for one-touch mode switching. Four customizable alert modes are available: flash+sound alarm, silent flash only, alarm off, and instant full alert. You can easily arm before leaving home and disarm when coming back without complicated operations. The remote wireless pairing works stably within effective distance, meeting different security demands like daytime silent warning and night high-decibel anti-intrusion protection for houses and courtyards.

Fitted with dual quadruple infrared sensors, the alarm covers wide detection angles for full-range monitoring. It only triggers alert signals when both infrared modules capture human movement simultaneously, effectively filtering false alarms caused by wind-blown plants, small animals or light changes. This dual-trigger detection logic improves identification accuracy greatly, avoiding unnecessary noise disturbance while ensuring timely response to real intruder activities outdoors.

Users can switch between 0dB silent, 70dB mild and 110dB super-loud alarm volumes freely to fit various scenarios. Besides, two alarm durations (30 seconds and 3 minutes) are selectable via setting. Choose 30s short alert for mild warning and 3min long high-volume siren for strong deterrence against trespassers. Flexible volume and timing settings balance warning effect and daily comfort for residential, agricultural and commercial outdoor security use.

uilt-in solar panel and 1000mAh rechargeable backup battery enable energy self-supply without frequent power replacement. Fully charged unit supports around 1 month standby time, and optional external power supply solves low-light charging troubles. IP65 waterproof casing resists rain, snow and dust perfectly, allowing stable operation under all harsh outdoor weather conditions. No wiring installation needed for flexible mounting on walls, fences and pillars.

The SN50 solar alarm boasts strong expandability, compatible with up to 20 matched wireless security accessories like door contacts, extra motion detectors and remote fobs. You can build a complete customized outdoor anti-theft system by adding accessories as needed. All paired devices link synchronously to trigger unified flash and sound alerts once abnormal activity is detected, expanding monitoring range for large yards, farms and multi-area villas with integrated security protection.