Description
Features: 【No Gateway Needed】The sensor is paired with App via Bluetooth and is controlled on App via WiFi. 【Low-Battery Reminder & History Records Check】There is a reminder on App about the low battery, and 3-month history records are automatically saved. 【Status Sync & Camera Binding】Check the status of the sensor through App to get the real status. You can also add a camera to view. 【Easy Installation】With Simple peel and stick installation, it is easy to fit in door frames and window sills. 【Note】Batteries are not included in the package. SONOFF DW2-Wi-Fi – Wireless Door/Window Sensor Features: 【No Gateway Needed】The sensor is paired with App via Bluetooth and is controlled on App via WiFi. 【Low-Battery Reminder & History Records Check】There is a reminder on App about the low battery, and 3-month history records are automatically saved. 【Status Sync & Camera Binding】Check the status of the sensor through App to get the real status. You can also add a camera to view. 【Easy Installation】With Simple peel and stick installation, it is easy to fit in door frames and window sills. 【Note】Batteries are not included in the package. Item Specifics Brand SONOFF Type Door window sensor Connectivity Wi-Fi Smart Home Protocol Wi-Fi Features Wi-Fi Smart Home Compatibility Amazon Alexa Battery Included No Model Smart Switch Battery Model AAA 1.5V Working Voltage DC3V (2 x 1.5V battery) Quiescent current ≤ 40 μA Wi-Fi IEEE 802.11 b 2.4GHZ Material PC V0 Emission current <15mA Operating systems (Android 4.1 & iOS 9.0) or higher Installation gap <5mm DW2-WiFi Bundle 1 PCS, 3 PCS Year Manufactured 2022 Payment We accept payment via Paypal only. Please settle the payment via PayPal within 5 days upon auction ended. You can left us a message about your special request. Shipping Packages are only shipped via Paypal Address. We offer free shipment via Standard method.we also offer express transportation,while you need to pay for the extra postage. Ebay message,please contact us before you contact ebay. Returns We accept returning with 30-days,please add your ebay ID into the package. You can receive the replacement or money back. Contact Us Emails will be replied with 12 hours,replies will be delayed in holidays. Feedback We will appreciate for your positive feedbacks,if you have any questions,please Contact us firstly we will try our best to help you. Emails will be replied with 12 hours,replies will be delayed in holidays. DESCRIPTION PAYMENT SHIPPING RETURN POLICY CONTACT US Wall Switch Series Sonoff NSPanel Wifi Smart Scene Wall Touch Switch Panel Smart Thermostat Display USD 49.99 SONOFF SwitchMan Smart Wall Switch Light Switch 80 Type 1/2/3 Gang for eWelink USD 22.99 SONOFF SwitchMan Smart Wall Switch 86 Type WiFi Light Switch eWelink App control USD 20.67 SONOFF SwitchMan WiFi Wall Switch 1/2/3 Gang Smart Home Light Switch 120 Type US USD 20.67 SONOFF R5 Scene Remote Controller 6-key Switch Magnetic Panel Multi-Way Control USD 15.97 Woolley Brand 3 Pack ZigBee Smart Plug Socket Outlet Works with Alexa Google Assistant eWeLink USD 24.99 Wifi Socket 3-Pcs Smart Plug Outlet APP Voice Control for Alexa Google Assistant USD 19.99 2 PCS Wireless WiFi Smart Switch Module Home Work With Alexa Google Home eWeLink USD 15.99 4 Pcs Smart Home Switch WiFi Wireless eWelink APP Control For Apple Android IOS USD 25.99 WIFI Series SONOFF M5 SwitchMan 1/2/3 Gang WIFI Smart Wall Light Switch APP Voice Control USD 21.99 SONOFF S31 15A WiFi Smart Plug Work With Alexa &Google Smart Outlet Timer Switch USD 13.15 SONOFF DUALR3 WIFI Dual Relay Module Two Way Power Metering Smart Switch 2 PCS USD 29.99 2 PCS Wireless WiFi Smart Switch Module Home Work With Alexa Google Home eWeLink USD 15.99 SONOFF WiFi Smart Temperature Humidity Monitoring Switch with DS18B20 Sensor US USD 23.49 Hot Item SONOFF T1/T2/T3 EU/UK/US 1/2/3Gang WiFi Smart Wall Touch Switch for Alexa Google USD 25.37 SONOFF ZBMINI Zigbee Smart Switch Dual Way MINI APP Remote Control for eWelink USD 11.27 3x SONOFF SNZB-03 Wireless ZigBee PIR Motion Sensor Smart Security Detect Alarms USD 27.25 3PCS SONOFF SNZB-02 Zigbee Temperature Humidity Sensor Switch Smart Home Monitor USD 26.99 SONOFF Zigbee Bridge Pro Wireless Smart Switch Temperature Humidity Door Sensor USD 9.39 Picture ZigBee Series SONOFF USB Dongle Plus Zigbee 3.0 Gateway,Universal Zigbee USB Bridge Antenna US USD 19.99 Sonoff Zigbee 3.0 USB Dongle Plus E Stick Bridge Gateway Smart Home for eWeLink USD 17.47 SONOFF ZBMINI Zigbee3.0 Mini Smart Switch DIY Two Way Module eWelink APP Control USD 10.33 New List Item SONOFF Zigbee Smart Switch Timer Application Scenes Work with Zigbee Bridge 5PCS USD 69.99 SONOFF SwitchMan Smart Wall Switch UK/EU/US Button APP Voice Control 1/2/3 Gang USD 23.49 SONOFF S40TPB Smart WIFI Socket Plug Timer Outlets Remote Switch 15A/1800W 2Pack USD 18.79 SONOFF S55 Wi-Fi Waterproof Smart Socket APP Remote Control Timing for eWelink USD 20.67 SONOFF Wireless Door Window Sensor Human body Detector ZigBee Smart Home Alarms USD 13.15 SONOFF DW2-Wi-Fi – Wireless Door/Window Sensor Features: 【No Gateway Needed】The sensor is paired with App via Bluetooth and is controlled on App via WiFi. 【Low-Battery Reminder & History Records Check】There is a reminder on App about the low battery, and 3-month history records are automatically saved. 【Status Sync & Camera Binding】Check the status of the sensor through App to get the real status. You can also add a camera to view. 【Easy Installation】With Simple peel and stick installation, it is easy to fit in door frames and window sills. 【Note】Batteries are not included in the package. Payment We accept payment via Paypal only. Please settle the payment via PayPal within 5 days upon auction ended. You can left us a message about your special request. Shipping Packages are only shipped via Paypal Address. We offer free shipment via Standard method.we also offer express transportation,while you need to pay for the extra postage. Ebay message,please contact us before you contact ebay. Returns We accept returning with 30-days,please add your ebay ID into the package. You can receive the replacement or money back. Contact Us Emails will be replied with 12 hours,replies will be delayed in holidays. Feedback We will appreciate for your positive feedbacks,if you have any questions,please Contact us firstly we will try our best to help you. Emails will be replied with 12 hours,replies will be delayed in holidays. All rights reserved.