Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Leeco Cool1 vs THL 4400 vs Xiaomi Redmi 4X vs Xiaomi Redmi Note 3 Pro
The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.
The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue