Lavatory Sink Faucet, single hole, with touch free operation, compatible with Commander™ handheld programming unit, multiple field adjustable modes and ranges, single supply for tempered water, Econo-Flo™ 0.5 GPM non-aerating spray outlet, includes 6-volt lithium CPR2 battery, stainless steel supply hose included, ECAST® polished chrome finish, ADA compliant, Made in USA, ASME, NSF/ANSI 372 low lead content, NSF/ANSI 61, Section 9