Tatco VISITOR ARRIVAL/DEPARTURE CHIME, BATTERY TCO-15300

Visitor Arrival/Departure ChimePleasant “ding-dong” sound alerts employees when visitors enter or exit. High/low/off adjustable volume control. Light-reactive sensor has sensing distance up to 15 ft. Wall mountable with angle-adjustable mounting bracket (included). Can be used with door open or closed. Color(s): Gray; Width: 2 3/4"; Depth: 2". Global Product Type: Door Bells/Chimes Color(s): Gray Width: 2 3/4" Depth: 2" Height: 4 1/4" Power Source(s): 4 AA Batteries (Sold Separately) Sound Features: Adjustable Volume;Ding-Dong;Light-Reactive Sensor Pre-Consumer Recycled Content Percent: 0% Post-Consumer Recycled Content Percent: 0% Total Recycled Content Percent: 0%