Quam Cis2 25 - Premium Quality for Everyday Use | Ideal for Home, Office & Outdoor Activities

The CIS2/25 is a 3-gang, vandal resistant call-in station with integral speaker/microphone comprised of a - 3" square frame loudspeaker with a 2.35 oz. ceramic magnet and a moisture resistant cone - a 1W-25V transformer, and a momentary (normally open) push-to-call button. Three (3) interwoven, steel security screens are mounted between the faceplate and loudspeaker. Tamper resistant, 6-32 x 1" 'pin-in-torx' hardware included.