Chuango Smart Home

Wireless Outdoor Strobe Siren

SKU: WS-280

59,99 €
Incl. VAT plus shipping
Delivery time: 3-6 working days


  • Inaudible outdoor siren for outdoor protection
  • CANNOT be used independently without starter kit
  • 105dB loud siren and eye-catching strobe light
  • Recommended with: OV-300 or LTE-400 starter kit, RT-101 signal booster.
  • IP54 rated for outdoor use
  • Wireless, with rechargeable battery
  • Alarm: sounds for 3 minutes when triggered
  • Compatible with all Chuango alarm systems


Deter and help immediately in an emergency

Better than any guard dog: loud, conspicuous and hard to tamper with. The WS-280 outdoor siren deters intruders and immediately alerts neighbours and passers-by in an emergency.

Simple and inexpensive

Thanks to the pairing function, the siren can be connected directly to Chuango accessories such as remote controls, door and window contacts and motion detectors, even without a central control system.


    Download CE declaration of conformity

    Download user manual

    EAN Code: 4260692650181

    Power supply: DC 12 V 500 mA

    Rechargeable battery: 1x 18650 3.7 V 1800 mAh

    Quiescent current: <14 mA

    Transmission current: <350 mA

    Maximum siren volume: 105 dB

    Radio frequency: 433 MHz

    Housing material: ABS plastic

    Operating mode: temperature -10°C to +55°C,

    relative humidity <90% (non-condensing)

    Configuration: 1x WS-280, 1x bracket

    1x wireless siren

    1x 3.7V 18650 Battery

    1x Adapter

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