IMOU ZR1 alarm siren
Secure your home and install an IMOU alarm siren. The device can be used as part of a larger security system and combined with the IMOU network gateway (sold separately) to receive a notification on your phone whenever the sensor detects an intruder. In addition, the siren activates an 85dB alarm, as well as a light signal, so it can effectively deter a potential intruder. 
Remote alarm management
Once the siren is activated, you can cancel the alarm locally, via the network gateway or remotely with a single click in the application. The device operates on a 2.4GHz network and uses the Zigbee protocol, ensuring a stable signal without interference. You can remotely access the device management from anywhere, all you need is internet access. From the application, you can also adjust the alarm volume - the maximum value reaches 85dB.

Sturdy construction
The device is made of high-quality materials, so it can withstand extreme temperatures (-25°C - 55°C). This means that it will successfully serve you for a long time in almost any conditions. You can easily mount it on the wall or ceiling, protecting your home from unwanted guests.

The package includes:
- 1x Alarm siren
- 1x 3M Sticker
- 1x Screw and anchor
- 1x Power adapter
- 1x Quick Start Guide
| Manufacturer | IMOU |
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| Model | ZR1 |
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| Size | Φ80 x 34mm |
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| Operating voltage | DC 12V |
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| Operating temperature | -25°C - 55°C |
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| Operating current | ≤250mA |
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| Installation location | Wall/Ceiling |
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| Wireless protocol | Zigbee |
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| Transmission frequency | 2.4GHz |
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| Communication distance | 200m |
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| Buzzer sound pressure | ≥85dB |
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| Standby current | ≤20uA Transmit power: ≤15dBm |
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| Receiving sensitivity | -96dBm |
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