The Visonic SR-720B PG2 Wireless Indoor Siren is the ideal indoor siren for residential and light commercial buildings, where PowerMaster systems are installed. This two-way wireless siren produces all alerts, with differentiated alarm sounds for intrusion and fire.
The Visonic SR-720B PG2 Wireless Indoor Siren has an extremely strong siren sound and built-in high-power white strobe light ensure the alarm gets noticed.
Differentiated alarm sound for intrusion and fire
Prolonged battery life (8 years with typical use)
110dB Piezo siren and high-power strobe light
Dimensions: 161 x 161 x 50mm (6.44 x 6.44 x 1.75in)