This Is A 2-Pack Wifi Door Sensor Alarm That and similar items

This Is A 2-Pack Wifi Door Sensor Alarm That Is Compatible With Alexa And Google Wireless Window Detector is designed to monitor the open or close status of any entrance; 90 decibel sound alarm and an alert notification will automatic send to you once the sensor triggered; Ideal for front door, window, baby room, garage and more; Door status and battery power can be check in app; No hub required;A must have security system accessories Main features: *90DB Sound Alarm *Real-time APP Notification *Alarm History on your app *Supports voice control. *Low Battery Notification *Disarm or arm *Timer disarm or arm as your need *The alarm time and volume can be adjusted *Share with your family Specification: App:Tuya smart or Smart life app Wireless Type:ONLY 2.4GHz Wireless Standard:IEEE 802.11b/g/n Sound Alarm:90dB Standby Current: 8uA Alarm Current: 70mA?120mA Battery: LR03-1.5V/AAA*2 (Alkaline battery, included) Battery Life: 6200 times trigger Working Temperature:0??40? (32? ?104? ) Size: (Main body):2.83 IN x 1.18 IN x 0.75 IN Size: (Small body):1.79 IN x 0.61 IN x 0.55 IN Material:ABS Product Features LOCAL ALARM FREE APP ALERTS: No hub required, connect the door open sensor to Tuya Smart/Smart life app via 2.4GHz Wifi. when door/window is opened or closed, the wifi door sensor will make a 90DB sound alarm and push instant App notification to your smartphone. You can check the alarm History on your app COMPATIBLE WITH ALEXA AND GOOGLE ASSISTANT: The door alarm contact sensor is compatible with Alexa and Google Assistant, supports voice control. You can detect the status of your doors, windows, cabinets, drawers or anywhere by voice. A BREEZE TO AUTOMATE YOUR HOME: The alexa door sensor works seamlessly with other Smart Life or Tuya system appliances in your home. Setting custom scenes in your smart home system, for example, Have your lights turn bright when your baby opens a storage area with potentially dangerous objects. Turn off the air conditioner when you open the windows in your room UPGRADED WIFI WINDOW DETECTOR: Our window sensors for security meet all your needs. You can disarm or arm the window alarm sensor on your app remotely, also you can set timed arming or disarming as your need; Set the alarm duration and alarm volume. Get alert notifications when your battery is running low. All the functions are designed to guard your home safety EASY INSTALLATION VALUE FOR MONEY: No Need to use complicated tools when install the WiFi Door Sensor Detector Smart, just use 3M glue to install,f irm and durable. The sensor door comes with TWO AAA Batteries. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!