Self-Generating Hydropowered EcoPower System; No Minimum Daily Usage Requirement; Micro-Sensor Positioned Underneath the Spout Head for Accurate Hand Detection Ensuring Smooth and Consistent Water Distribution; Vandal Resistant Aerator Housing; Durable Chrome Plated Spout Body; Single-Hole Mount; Kit Includes Spout Body, Controller Box and Mounting Hardware Less Supply Lines; Operated Entirely by Hydropower; No External Power Source Needed; Strategic Location of Sensor at Tip of Spout for Instant Response Time; No Wiring; Easy Installation and Low-Cost Maintenance; Consists of Spout and Controller; Lead-Free; ADA/CALGreen Compliant 4-1/2" H x 2-15/16" Clearance x 3-15/16" Reach, 1/2" NPSM, 1 GPM, Lead-Free, Polished Chrome, 1-Hole, Vandal Resistant, Self-Generating, Hydropowered, Deck Mount, Standard, Electronic Faucet