[Stopwatt ] Stopwatt Cleans the Electricity in Your Home Cuts down on Unnecessary Energy Use That You Still Have to Pay F. Stopwatt's Objectives Are to Maintain Voltage, Synchronize Current, Help You Save Energy. The Design of Stopwatt Is Rather Intricate, But You Don't Need to Underst Every Aspect of It to Accomplish Your Objectives. [Improve Equipment Perfmance - Anti-Jamming] Stopwatt Energy Saver In Addition to Reducing Electrical Pollution Protecting Electronic Devices, Stopwatt Can Also Improve the Perfmance of Electrical Equipment. By Reducing Electrical Interference, Stopwatt Can Improve the Clarity of Audio Video Signals, Reduce Interference in Wireless Communication Systems Improve the Reliability of Electrical Equipment. [Comftable Living] We Frequently Try to Use Fewer Appliances to Save Energy Costs. Without Refrigerats, Fans, Even Air Conditioners, People May Be to Survive in Such Conditions. They Are Not Driven by a Desire to Reduce Their Electricity Costs. However, While Using All of Your Necessary Appliances, You Can Cut Your Electricity Costs by Using Stopwatt Energy Saver. [Easy to Use] The Power Saver Plug Is Very Easy to Use, Just Plug the Power Saver into Wall Socket, The Green Indicat Light Will Be Bright. The Saver Does the Rest. No Need Special Attention Maintenance.Help You to Improve the Use of Power, Avoid Invalid Waste of Electricity. [Multifunction Use] One Stopwatt Use in Homes, Shops, Restaurants, Offices, Small Facties. Compatible with Air Conditioners, Washing Machines, Refrigerats, Electric Fans, , Pumps, Stereos, Fluescent Lamps, Me. Plug Type:US Plug, it applies to Canada, India, Mexico, Thail, Taiwan, the , the Philippines so on. Voltage:AC110V Colour:White Material:Plastic Package Contents: 5 Stop Watt Energy Saver Only the above package content, other products are not included. Note: Light reflection different displays may cause the col of the item in the picture a little different from the real thing. The measurement allowed err is 1-3cm.