EZVIZ Wireless Outdoor Siren | CST9C

Smartphone/tablet remote support: Yes
Mobile operating systems supported: Android, iOS
Noise level: 105 dB
Wireless technology: ZigBee
Works with the Google Assistant: Yes
Product colour: White
Maximum range: 200 m
Connectivity technology: Wireless
Works with Amazon Alexa: Yes
Power source: Battery
Battery type: Built-in battery
Operating temperature (T-T): -30 - 50 °C
Height: 51.5 mm
Diameter: 13.4 cm
Quantity per pack: 1 pc(s)
Warnings: Do not dismantle or modify the unit, as there is a risk of electric shock., Keep the product away from children., The unit may contain batteries, which must be disposed of according to local regulations.