Features 1、Good Power Monitor: This energy meter can help you better monitor the power usage of your home appliances, saving electricity and improving safety. 2、Wide Compatibility: The power meter switch is highly compatible with swimming pool pumps, fountains, water heaters, lighting, electric vehicles, etc. 3、For Simple Control: Through wireless connection, you can easily check the voltage, current and other parameter in real time on the smart phone APP. 4、Better PC Material: Premium PC material is adopted, which is insulated and very sturdy with impact, heat and cold, also very durable for long use. 5、Quick Installation: Comes with a compact size and a light weight as well, this smart power switch is very convenient to install in several minutes. Specification Item Type: Smart Energy Monitor Model: ATMS1611 Material: PC Package List 1 x Smart Energy Monitor 1 x User Manual