DIY Auto Sensor Touchless Bathroom Faucet Hot & Cold 7"

Automatic sensor bathroom faucet features touchless design to avoid touching the tap, protecting your health by safeguarding your hands also can adjust water temperaure with side knob. FEATURES Leak-free & Durable - High-grade ceramic valve supports 500,000 times of opening & closing Brass body with chrome finish for smooth touching & rust proofing Power - Powered by plug, 4 AA batteries (not included) for backup, don't worry even if there is a power cut Reliable - CUPC & NSF certification and 10 years warranty SPECIFICATIONS Color Options: Chrome, Nickel Overall Dimension(Thread Excluded)(WxDxH): 2 7/8" x 5 1/8" x 7 11/16" Side Knob Length: 1 3/16" Control Box Power Cable Length: 37 3/8" Spout Reach: 2 15/16" Spout Height: 4 15/16" Spout Diameter: 11/16" Pipes Size(Dia. x L): 3/8" x 27 15/16" Pipes Thread Diameter: 1/2" Required Pre-drilled Hole (Dia.): 1 6/16" to 1 9/16" Suitable Deck Thickness Range: 3/16" to 1 15/16" Applicabl