Specification:<br />LED number:8-12PCS.<br />Internal thread diameter:20mm(Universal Interface).<br />Size about:length 200mm， Wide 200mm， thickness 15mm.<br />LED light:<br />Blue:water temperature is below 32 degrees Celsius;<br />Pink:water temperature is between 32 and 38 degrees Celsius;<br />Red:water temperature is between 39 and 45 degrees Celsius;<br />Red Flashing:water temperature is more than 45 degrees Celsius，Beware of Burns.<br /><br />    Specifications<br />Product Details<br />  Type: Shower Heads                                                  <br />                        Feature: Thermostatic Faucets                                                  <br />                        Valve Core Material: ABS                                                  <br />                        Surface Finishing: Other                                                  <br />                        Weight: 1.10KG                                                  <br />                        Package Contents: 1 x Shower Head                                                 <br /><br /><br /><br />                                                <br />