Feature: 1. One cold water way design;  2. Automatic Sensor control faucet;  3. Great for both home and commercial use;  4. Classic Modern design, durable copper made, chrome finish;  5. Comes with water hose and necessary installation parts;  Specification: Material:Copper;  Color:Silver;  Connection Size:G1/2";  Installation Holes:One Hole;  Number of Handles:Hands free;  Flow Rate:2 GPM (7.57 L/min);  Applicable Temperature:0-55 ℃;  Static Power Consumption::0.5w (d.c) :3w;  Surface Technology:Electroplating polishing;  Applicable Water Pressure:0.05MPa-0.6MPa;  Sensing Distance:20cm ¡À 15%;  Power Supply:DC6V £¨Attention:Only need to use batterier to operate);  Size:17*32cm /6.69*12.59";  Attentio;  1. Only need to use batterier to operate;  2. Not included water inlet pipe;  Note: 1.Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering;  2.Please understand that colors may e*ist chromatic aberration as the different placement of pictures;  Package Include: 1*Sensor Tap;  1*DC Control Bo*;  2*Screws;  2*E*pansion tu;  (Not included water inlet pipe)