Yale Indoor Siren Wireless siren Grey, White

Country of origin: China | Product colour: Grey | LED indicators: Yes | Number of alarm sounds: 100 | Active tampering alarm: Yes | Wi-Fi: Yes | Battery type: CR123A | Width: 115 mm | Type: Wireless siren | Package width: 146 mm | Battery life: 3 year(s) | Weight: 185 g | Depth: 30 mm | Power source: Battery | Alarm decibels: 85 dB | Mobile operating systems supported: iOS | Package weight: 240 g | Number of batteries supported: 3 | Operating frequency: 868 MHz | Maximum operating distance: 1000 m | Screws included: Yes | Height: 115 mm | Package depth: 52 mm | Battery technology: Lithium | Package height: 200 mm | Mobile operating systems supported: Android | Placement available: Indoor | Quantity per pack: 1 pc(s)