CHF1937 Features: * Electronic bathroom faucet with dual beam infrared sensor * Deck mount with single hole or 4"" centres * 0.5 GPM (1.9 L/min) Vandal resistant spray outlet * Low battery indicator * 0.5"" NPSM brass shank * With total lead content equal to or less than 0.25pct by weighted average * Multiple field adjustable modes and ranges * Sealed electronics module and solenoid with filter screen * Geberit commander software compatible * ASME A112.18.1M certified * CSA B13.1 certified * California health and safety code 116875 (AB 1953-2006) certified * Vermont Bill S.152 certified * NSF 61 certified * ADA compliant Includes: * 6 Volt Lithium CRP2 battery included Construction: * Constructed of durable brass and metal Dimensions: * Spout height: 5.38"" * Overall dimensions: 6.5"" H x 5.38"" W x 2.625"" D Collection: * E-Tronic collection Warranty: * Manufacturer provides 1 year limited finish warranty, 3 years limited electronics and solenoid warranty and 5 years limited mechanical warranty