Dinsafer Helio - Wireless Outdoor Siren DOSH4

Extremely powerful outdoor siren 115dB, suitable for installation outside the house. It features indicator LEDs and an integrated slot for a backup battery. It is easy to set up, reliable, and secure, with a microprocessor core and anti-tamper function. The system notifies users to replace the battery when it is low.

Features:

• Power Supply: DC12V 1A (optional)
• Backup Battery: 3x D(LR20) dry cell (included)
• Transmission Distance: Up to 1000M without obstacle
• Standby Current: ≤110 uA
• Siren Volume: 115dB@30cm
• Lens Color: Red
• Operating Temperature: -20°C~60°C
• IP Rating: IP54
• Tamper Protection: Supported
• Prompt Tone and Light Settings: Supported
• Battery Standby Time: 36 months (Depends on Usage and Battery Quality)
• Housing Material: PC+ABS+Anti-UV
• Dimensions (L×W×H): 277.5mm×234mm×75mm

Package Contents:

• 1 x Dinsafer Helio - Wireless Outdoor Siren DOSH4