Lead-Free Waterway Kitchen Faucet----Cobbe kitchen faucets are backed with cUPC and NSF Lead-free/Non-toxic Certification. No worries about safety or health. Motion Sensor Kitchen Sink Faucet----Turn on the faucet and activate water flow by Waving Your Hand or Pulling Down the Sprayer Head. 3 Way Setting Pull Down Kitchen Faucet----Three easy-to-use spray modes, Sweep/Spray/Stream, for cleaning dishes, rinsing the sink, filling pots/bottles or pet shower, etc. More efficient cleaning and water-saving. Pull to Activate. Flexible and Powerful. Pull down the sprayer head to activate water flow.Extra-long hose for a larger range3 Modes for more purposes, more convenience. Wave to Activate. Sensitive and Convenient. Simply wave to activate water flow.Sensing distance up to 2.36 inches.Touch-Free when hands are dirty. Three Spray Modes Stream Mode for filling water; Spray Mode for washing, rinsing; ​​Sweep Mode -more powerful for cleaning dishes, cutting boards, etc. Low Battery Reminder When the battery is low, the sensor light will flash and remind you to replace it in time. You can still use the faucet when it's out of power. Long-Lasting Performance The ceramic valve core is tested by 1 million switch experiments. The average service life is up to 10 years. Cobbe Touchless Pull Down Kitchen Faucet Cobbe Touchless Pull Down Kitchen Faucet Cobbe Pull Down Kitchen Faucet Cobbe Pull Down Kitchen Faucet Cobbe Pull Down Kitchen Faucet Touchless ✓ ✓ Dual Sensor ✓ ✓ Finish Brushed Nickel Oil Rubbed Bronze Brushed Nickel Oil Rubbed Bronze Chrome Flow Rate 1.8 GPM 1.8 GPM 1.8 GPM 1.8 GPM 1.8 GPM Installation Type 1 or 3 Hole 1 or 3 Hole 1 or 3 Hole 1 or 3 Hole 1 or 3 Hole cUPC ✓ ✓ ✓ ✓ ✓ Lead Free ✓ ✓ ✓ ✓ ✓