Product Details
VANDAL-PROOF DOORPLATE SPKR, FLUSH Weather-Resistant/Vandal-Resistant Talkback Doorplate Speaker features: One-Way Screws, Call Button, Mounts In Standard Double Gang Electric Box, 11 Gauge Steel, White Paintable Faceplate; Shipping Weight: 1.68 lbs (.75 kg); Dimensions: 4.5" H x 4.5" W x 1.75" D (11.43 cm x 11.43 cm x 4.45 cm)