INSTALLATION: Vertical Hanging Position; Must Use at Least 18 Gauge Wire Everywhere (from Button to Chime, Transformer to Chime, and Chime to Chime if Wiring More than One), and Must Use a 16 Volt Transformer
Approved for INDOOR Locations by UL
DESIGNER CHIME DIMENSIONS: 10" High x 7" Wide x 4" Long, Weight 5.58lbs
DETAILS: Black Finish and Amber Glass Shade
SOUND: 2 Notes on Front Door, 1 Note on Second Door