4-piece alarm system accessory set
Recommended: OV-300 or LTE-400 starter kit
- Plug&Play: direct AC plug, wireless
- Strobe light and siren for deterrence directly on site (no message via app)
- Connection of up to 40 additional smart sensors, incl. remote controls
- Additional use as night light
- Intuitive installation
Security to feel good
The elegant siren for safety and well-being of the whole family.
Effective for eyes and ears
As soon as the connected sensors strike, the system activates a loud warning tone and eye-catching strobe flashes. This means that the alarm is not only audible, but also immediately visible - a double protection against unwanted intruders.
Plug & Play
No tangled cables, no tools, no complicated installation - as soon as the WS-105 indoor siren is plugged into a wall socket and the sensors are connected, it is immediately ready for use.
No message via app
If you use this set alone (without a starter kit), you won't get a direct message to your smartphone via the app, as it doesn't have a sim card feature. This set is intended for local deterrence on site with its very loud siren.
Our recommendation: Best protection together with the starter kits
In combination with one of the starter kits, this set is considered the perfect protection against intruders: It serves as a deterrent right on the spot, brings attention to the neighborhood and you yourself get an instant notification via app.
Download CE Declaration of Conformity
Download user manual