Outdoor sirens with magnetodynamic horn and high brightness flash LED.
Anti-opening / anti-removal tamper protection.
Internal anti-foam metal shield.
Case in ABS and white polycarbonate.
Dimensions approx. 310x210x85mm.
Outdoor siren wireless 868.
Power supply with lithium battery pack model BAT7V2LITIO or alkaline battery mod. BAT7V5SIR (not included).
Autonomy about 2 years.