基本信息
起訂量:1 piece
單毛重:0.1 kg
尺寸:L(8.5)*W(5.5)*H(2.5) cm
規格編號:SLS1
商品介紹
使用 WiFi 磁性門感應器讓您的門窗更智能。當您不在家時，如果任何裝有感應器的門窗被打開或受到外部物體的干擾，它會立即向您的手機發送通知。這使您能夠立即檢測到家中的任何異常情況，並迅速對意外情況作出反應，提供方便有效的安全監控解決方案，以保護您的家庭。
Q&A
1. Q: Does this magnetic door/window sensor work with a standard WiFi router (without a hub)?
A: Yes. This sensor is a WiFi-based magnetic door/window sensor (not Zigbee), so it connects directly to your home WiFi network — no extra gateway or hub required. It supports 802.11 b/g/n, making it easy to pair with most standard 2.4 GHz WiFi routers.
A: Yes. This sensor is a WiFi-based magnetic door/window sensor (not Zigbee), so it connects directly to your home WiFi network — no extra gateway or hub required. It supports 802.11 b/g/n, making it easy to pair with most standard 2.4 GHz WiFi routers.
2. Q: How long does the battery last and how do I know when to replace it?
A: Under normal indoor use, the battery life typically lasts several months. According to the manual, the sensor draws very low standby current (so it’s energy-efficient). When battery voltage falls below a certain threshold, the system (or app) usually triggers a low-battery alert, prompting you to replace the battery.
A: Under normal indoor use, the battery life typically lasts several months. According to the manual, the sensor draws very low standby current (so it’s energy-efficient). When battery voltage falls below a certain threshold, the system (or app) usually triggers a low-battery alert, prompting you to replace the battery.
3. Q: Is installation complicated? Do I need tools or special wiring?
A: No, installation is generally simple. The sensor is battery-powered (no wiring), and typically attaches with adhesive tape or screws. Then you pair it with your WiFi via the companion app (such as Smart Life / Tuya), by entering your WiFi password. Once paired, the sensor is ready — no professional installation required.
A: No, installation is generally simple. The sensor is battery-powered (no wiring), and typically attaches with adhesive tape or screws. Then you pair it with your WiFi via the companion app (such as Smart Life / Tuya), by entering your WiFi password. Once paired, the sensor is ready — no professional installation required.
4. Q: Can this sensor send real-time notifications to my smartphone?
A: Yes. Once paired with the Smart Life/Tuya app, the sensor can send instant push notifications whenever the door or window is opened or closed. You can also check the event history directly in the app.
A: Yes. Once paired with the Smart Life/Tuya app, the sensor can send instant push notifications whenever the door or window is opened or closed. You can also check the event history directly in the app.
5. Q: How far can the sensor be from my WiFi router?
A: The working distance varies depending on your home layout. In most cases, it performs reliably within 10–30 meters indoors, assuming normal walls. Thick concrete walls, metal surfaces, or large appliances may reduce the WiFi signal range.
A: The working distance varies depending on your home layout. In most cases, it performs reliably within 10–30 meters indoors, assuming normal walls. Thick concrete walls, metal surfaces, or large appliances may reduce the WiFi signal range.
6. Q: Will this sensor work on sliding or double-leaf doors and windows?
A: Yes, as long as the magnet and sensor can be aligned closely when the door/window is closed. Ensure the two parts are installed parallel and within the recommended distance (usually a few millimeters) for reliable detection.
A: Yes, as long as the magnet and sensor can be aligned closely when the door/window is closed. Ensure the two parts are installed parallel and within the recommended distance (usually a few millimeters) for reliable detection.