Easy Setup: Install in minutes all by yourself. The entry sensors attach to doors and windows, while the motion sensor and keypad can be secured to walls via the included mounts.Instant Alerts: Get notified as soon as motion or a breach is detected with the eufy Security app.Security in Seconds: Arm and disarm in seconds by keying in your password or directly from your phone via the eufy Security App.Whats In The Box: HomeBase, keypad, motion sensor, 2 and#215; entry sensors

2-YEAR BATTERY LIFE: One battery provides monitoring for 730 days.FOR DOORS AND WINDOWS: Small and compact design fits onto any door or window frame.100-DECIBEL SIREN: If a forced entry is detected, a siren as loud as a jackhammer will be triggered on HomeBase, and youll be notified instantly on your smartphone.EASY INSTALLATION: Just peel off the mounting tape and stick the sensor onto the door or window you want to monitor.

Protection That Lasts: The included battery provides up to 2 years of power for round-the-clock security.Extensive Coverage: Detects motion within a 100° radius and up to 30 feet away—more than enough to secure an entire room of your home.Adjustable Sensitivity: Tailor the sensitivity of the motion sensor so that it only alerts when humans are in range—rather than your playful pet dog or cat.App Alerts: Notifies you as soon as motion is detected, sending a message to your phone via the eufy Security app, no matter where you are.Link it Up: Connects to eufy Security HomeBase (Not Included) and well as all other eufy Security products. Simply pair it via the eufy Security app and press the button on the sensor to add it to your system.

In addition to apps or voice controls, you can now use this simplesmart button to switch on and off your entire EZVIZ sensor system,or press it to send an emergency alarm. Its mini-sized andbattery-powered to go anywhere within your reach.1 The gateway is not included in the purchase of the smart button.2 The T3C Smart Button only works with the EZVIZ Sensor Kit and must be connected to the A3 Home Gateway. Currently the button is only compatible with the T1C PIR Sensor and T2C Open/Close Sensor.3 The button can only be used at home with your EZVIZ Home Gateway to ensure steady connectivity. Once its disconnected from the Gateway, it will no longer work as an operating controller.

Real time detection of smoke caused by burning (for example, food on the stove or faulty electronics) and alert via the Ezviz application.Loud siren with an intensity of up to 85 dB and a warning light.3-year battery CR14250 The gateway is not included in the purchase of the sensor.

Safeguard your home from water damageWater Leak DetectionInstant Alerts via EZVIZ AppEnergy-Saving Design and Extended Battery LifeIP67 Waterproof Design