SPECIFICATIONS

 

Choice: yes

Features1: Tuya APP sends alert when door opens

Features2: Compatible with Google Home and Alexa

Features3: Supports Google Assistant and Alexa voice control

Features4: Home device sharing

Features5: Smart scene integration

Features6: Compatible with Apple and Android

Features7: APP pops low battery reminder in advance

High-concerned chemical: none

Installation Method: No Drilling, Tool-free Adhesive Installation

Multiple connection options: zigbee/WiFi/Bluetooth

Smart home platform: Tuya

 

Please note！

SKU Selection Notice: 1-pack, 2-pack and 4-pack variants adopt Wi-Fi & Bluetooth dual-mode. Other single SKUs are marked with corresponding product models, either Wi-Fi only or Zigbee version. Please check clearly before purchase!

Zigbee version sensors require an additional separate Tuya Zigbee gateway for normal operation.

 

 

Tuya WiFi Door Magnetic Sensor | Smart Door Window Contact Sensor

 

 

Smart Open/Close Status Real-Time Monitoring for Home Security

Effective Deterrence against illegal intrusion, WiFi door contact sensor safeguards whole house security

Easy Installation with adhesive sticker, Tuya door sensor quick mounting

Long Battery Life with low power design, smart window sensor maintains long standby time

Sleek Modern Design fits various doors, windows and cabinets

Instant Alerts pushed via Tuya APP once abnormal opening detectedPRODUCT SIZE

Main sensor:702111mm, magnet accessory:441115mm, compact size for hidden installation without damaging doors and windows

PRODUCT PARAMETERS

Input Voltage: DC 3V LR03 AAA Battery

Static Current ≤35μA, Alarm Current ≤135mA, low power consumption extends service life

Low Voltage Alert at ≤2.4V with APP reminder for battery replacement

WiFi Protocol:802.11b/g/n, direct WiFi connection without extra gateway

Max effective induction distance between magnet and sensor ≤20mm

Working Condition: 0~10000Lux illumination, -10℃~+50℃ operating temperature, max 95%RH humidity, suitable for kitchen, bathroom and balconyInstant Alerts on Your Phone | Tuya Smart Door Window Sensor

Our WiFi door magnetic sensor sends instant phone push notification via Tuya APP once door/window gets opened or closed.

Real-time open/closed alert anytime anywhere for remote status checking

Mark installation position and record trigger time to distinguish different doors and windows

Practical anti-theft device for houses, villas, stores and rental propertiesSmart Linkage Scenarios | Tuya WiFi Door Sensor for Smart Home Automation

Build customized smart automation scenes on Tuya APP with our smart window contact sensor

Open front door to trigger automatic turn-on of living room lights

Custom linkage rules to control socket, curtain and air conditioner with door status

Real-time Alerts, Smart Automation, Hands-free Convenience, Smart Light Control

Compatible with full Tuya smart home ecosystem as core trigger component for intelligent linkageVersatile Applications | Multi-scene Tuya WiFi Door Contact Sensor

Drawers & Cabinets monitoring prevents unauthorized opening of storage furniture

House Doors monitoring provides remote open reminder for home anti-theft

All Types of Windows monitoring sends alert when windows are pried open

Also applicable for warehouse doors, pet doors and safe cabinet doorsLow Battery Alert Function | Tuya WiFi Door Window Sensor

No need to frequently check battery status. When door sensor power ≤10%, Tuya APP pops low battery alert automatically to remind battery replacement in advance.

Prevent sudden offline of smart window sensor caused by exhausted battery

Real-time battery status display on Tuya APP for convenient usage managementReal-time Monitoring & History Records | 24H Home Security Door Sensor

Tuya APP automatically logs every open/closed record of WiFi door magnetic sensor, check event history log remotely anytime.

Detailed timestamp and open duration data stored permanently

24/7 all-day monitoring supports remote record checking during business trips

Ideal solution for home, apartment and rental property security management24/7 Real-time Monitoring | Ultra-long 730 Days Standby WiFi Door Sensor

Ultra-low power consumption smart door window contact sensor, powered by 2pcs LR03 AAA battery, up to 730 days long standby time

High-efficiency chip reduces frequent battery replacement, stable working for home and warehouse long-term securityEasy Quick Installation | No Punch Required Smart Door Sensor

Tool-free and drill-free mounting design for Tuya WiFi door magnetic sensor

Just peel off 3M double-sided tape on backside, stick sensor and magnet on doors or windows directly without scratching wall, wood or glass surface, perfect choice for rental houses

 

Thank you for shopping with The Covers Nest!
We’re dedicated to providing you with fast and reliable delivery every time you order.

Processing Time

All orders are processed within 1–2 business days.
During this period, we carefully verify, package, and dispatch your items to ensure they reach you in perfect condition.

Delivery Time

Once shipped, orders are typically delivered within 10–15 business days, depending on your location and local courier services.

International Shipping

We proudly ship worldwide!
International orders may take slightly longer depending on your country’s customs process and postal services — typically 10–20 business days.
Please note that any customs fees, duties, or taxes applied by your country are the customer’s responsibility.

Shipping Confirmation & Tracking

You will receive a shipping confirmation email with your tracking number once your order has been shipped. You can use this number to monitor your shipment’s progress online.

Delays

While we always aim to deliver on time, unforeseen factors such as weather, customs delays, or courier disruptions may occasionally cause delays.
If your order is delayed, please don’t hesitate to contact our support team — we’ll assist you right away.

Contact Us

If you have any questions regarding your order or shipping, please contact our support team at:
📧 sameer.nextcomautomation@gmail.com

Provided the conditions in our refund policy have been met, refunds will be processed using the original form of payment. You can return an item purchased online by posting it to us. Please contact customer service for return address. Please note that delivery costs will be excluded from the refund unless goods are returned in accordance with your statutory rights (e.g. they are faulty or not as ordered).

• The items with the original receipt are returned within 30 days of purchase.

• Items must be in the original condition as purchased with all labels/tickets attached.

Provided the conditions in our refund policy have been met, refunds will be processed using the original form of payment. You can return an item purchased online by posting it to us. Please contact customer service for return address. Please note that delivery costs will be excluded from the refund unless goods are returned in accordance with your statutory rights (e.g. they are faulty or not as ordered).