Chicago Faucets 116.706.21.1 Electronic Lavatory Faucet with Dual Beam Infrared Sensor, Polished Chrome Chicago Faucets is an industry leader committed to innovation that`s supported by the latest in engineering technology. Solid brass construction ensures unequalled product durability. Chicago Faucets 116.706.21.1 Electronic Lavatory Faucet with Dual Beam Infrared Sensor, Polished Chrome Features: • Single Hole or 4" Centers, Deck Mount, Electronic Lavatory Faucet with Dual Beam Infrared Sensor • 5 3/8" C-C Spout • E2805 - 0.5 GPM (1.9 L/min) Vandal Resistant Spray Outlet • Multiple Field Adjustable Modes and Ranges • 12 Volt AC Transformer Required (Order Separately) • Geberit Commander Software Compatible • ASME A112.18.1M • CSA B12