Tuya Smart WiFi Wave Human Presence Sensor PST-ZY-M100-S

Precision Detection
– Advanced millimeter-wave radar senses subtle motion and presence with 360° coverage, detecting even stationary humans for superior security.
Seamless Smart Integration
– Connects via WiFi with Tuya/Smart Life app (2.4GHz), supporting voice control (Alexa/Google Assistant) for automated lighting, alarms, and HVAC systems.
Ultra-Sensitive & Low False Alarms
– 5-8m detection range with adjustable sensitivity; ignores pets under 20kg to reduce unnecessary triggers.
Sleek & Durable Build
– ABS+PC fire-retardant housing, compact wall/ceiling design (86x86x25mm), IP20 rating for indoor use in homes, offices, or warehouses.
Energy-Efficient & Reliable
– Low power consumption (5V/1A) with stable 24/7 performance, ideal for high-traffic areas like hallways, garages, or retail spaces.
Easy DIY Installation
– No hub required; set up in minutes via app with customizable alert modes (instant push notifications or siren activation).
Multi-Scenario Use
– Perfect for elderly care monitoring, anti-theft systems, or smart energy savings by auto-triggering devices when presence is detected.
Global Compliance
– Certified by CE, FCC, and RoHS for safe, international use. Bulk orders available at unbeatable wholesale rates.