OKOS Wi-Fi Door & Window Sensor, AAA Battery Powered
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Know when it opens
Monitor a compatible door, window, cupboard or drawer with the OKOS Wi-Fi Door & Window Sensor. Its main unit and matching magnet detect opening and closing and report status changes through the Okos Smart app.
Connected without a separate hub
Pair directly with a 2.4 GHz Wi-Fi network using Okos Smart on iOS or Android. View the reported state, receive notifications, review recorded events and share access with authorised household members. Remote updates require Wi-Fi, internet access, adequate signal and enabled phone notifications.
Replaceable AAA power
The sensor uses two AAA 1.5V batteries and provides a low-battery reminder in the app. Battery life varies with opening frequency, Wi-Fi signal and settings. Battery inclusion is not specified.
Align. Pair. Test.
- Check mounting space, clearance and Wi-Fi coverage at the intended location.
- Fit the main unit and magnet with their alignment marks together when closed, following the supplied instructions.
- Pair in Okos Smart, enable notifications and test both opening and closing before relying on the installation.
Model: OKD06. This is a contact sensor for status awareness; it does not physically lock a door or window. Phone graphics are illustrative; a phone is not included.
Details for setup and fit
| Model | OKD06 |
|---|---|
| Connection | 2.4 GHz Wi-Fi; no separate hub required |
| App | Okos Smart for iOS and Android |
| Power | 2 × AAA 1.5 V batteries |
| Main unit dimensions | Approximately 2.79 × 0.98 × 0.79 in |
| Magnet dimensions | Approximately 1.41 × 0.39 × 0.70 in |
| App notifications | Open, close and low battery |
| App features | Recorded event history and device sharing |
Dimensions are approximate product measurements, not packed dimensions. Align the sensor and magnet when closed, allow opening clearance and test operation after installation.
1 year warranty against any manufacturing defects.
FAQs
How does it detect an open door or window?
The two-piece magnetic contact sensor detects when the magnet moves away from or returns to the main sensor and reports the open or closed state.
Does it need a separate hub?
No. This model connects directly to a compatible 2.4 GHz Wi-Fi network.
Which app should I use?
Use Okos Smart on iOS or Android. Pair the sensor and test open/close status and notifications after installation.
What batteries does it use?
It uses two replaceable AAA 1.5V batteries. Battery inclusion is not specified in this listing.
How long do the batteries last?
Battery life varies with opening frequency, Wi-Fi signal and settings. Use the low-battery reminder and replace depleted batteries promptly; no fixed runtime is promised.
What do remote alerts require?
Remote updates need Wi-Fi, an internet connection, adequate signal at the sensor and enabled phone notification permissions.
How should I align the two pieces?
Follow the supplied mounting instructions and bring the alignment marks together when the door or window is closed. Check clearance and test both open and closed states before relying on the installation.
Can I share access and review events?
The app supports sharing with authorised household members and reviewing recorded open/close events while the device remains connected.
Does the sensor lock the door?
No. This is a contact sensor for status awareness; it does not physically lock a door or window.