
EiMSIG
Eimsig Security System (3rd generation)
Security Systems · Security
HomeKit onlyBridgeWi-FiEthernetOn Apple's list
Where to buy
Store searches look up “Eimsig Security System (3rd generation)” at each retailer. Availability and prices vary by region; check that the model you buy says it works with Apple Home or Matter.
In ReReHome
Arm, disarm and alarm status.
And every other characteristic or Matter attribute it exposes.
Connectivity
- Ethernet
- Wi-Fi
How it reaches your home
- HomeKit over Ethernet or Wi-Fi (alarm system / bridge)
Identifiers
| Manufacturer | EiMSIG (Germany) |
|---|---|
| Model / SKU | EM-W300-HK |
Compatibility notes
- A community HomeKit catalog (homedevices.app) lists 'EiMSIG Alarm System', model EM-W300-HK, region DE, category Bridge, with Ethernet and Wi-Fi. Sample firmware 1.2.6 / 1.1.11, undated.
- eimsig.de returned a maintenance page (HTTP 503) during research, so there is no manufacturer confirmation. The radio used by EiMSIG's own sensors is not established.





