NETWORK Protocol IEEE 802.11b/g/n Wireless Type 2.4GHz, 1T1R System Requirements Android 4.1 or higher, iOS 9 or higher GENERAL Certification RoHS, FCC, IC, UL Package Contents - Smart Wi-Fi Plug Mini KP100 x 2 - Quick Start Guide Environment Operating Temperature: 0oC to 40oC ( 32oF to 104oF ) Operating Humidity: 10% to 90%, Non-condensing Materia PC Buttons Power and Setting button WORKING STATUS Input voltage 100 - 120VAC Output voltage 100 - 120VAC Maximum Load 15A Maximum Power 1.80KW Item Dimension (L"xW"xH") 6 x 4 x 4 Weight 1.00 LB Warranty Information 2 years