Wireless PIR Motion Sensor Alarm: WiFi Motion Detector Alarm with 100dB Siren, TUYA APP Control, Sound & Light Alarm, Infrared Alarm Detector with USB Charge, Compatible with Alexa

SOUND LIGHT ALARM & APP ALERTS: Wifi motion sensor alarm, "Tuya Smart"/"Smart Life" APP control, No hub required. When it detects any movement, the wifi motion sensor will activate 100dB sound, and it will send you an alert through App at the same time. Our wifi motion sensor alarm is also compatible with Alexa.

FOUR ARMING MODES & ACCURATE ALARM: The wireless motion detector has 4 modes (Sound and light/silent/no light/secret mode); According to your daily needs, choose your favorite arming mode. Motion detectors provide an added level of security and safety to your property. And because of the smart design, it can prevent false alarms or underreport from pets under 25KG.

TIMING DISARMING AND ARMING: Wifi PIR motion detector alarm features a 90° detection and 360° flip design, the detection range up to 40 ft. It also has the timing function. You can set the time according to your needs, DIY your home security systems.

EASY INSTALLATION & TWO CHARGING METHODS: The wifi smart motion sensor supports multiple installation methods such as flat placement and wall fixing. The motion sensor alarm indoor is powered by 2*AAA battery (not included) or USB cable (included). Note: If the alarm is triggered frequently in your installation place, the battery will run out quickly, so we recommend using the 5V USB adapter to supply power.

WORRY-FREE AFTER-SALES: You will enjoy our professional return, exchange, and warranty from the day you receive the wifi smart trigger. We offer an industry-leading 2-year warranty. If you have any questions about Tuya smart motion sensor, please feel free to reach us directly at any time. You will be supported 7*24 hours by our service team.