Invisible Wireless Charger 50MM Under Desk Wireless Charger，Hidden Charging Stat

[【1.97 Inch Charging Distance】The effective charging distance of this under table wireless charger is 15-50mm(0.59"-1.97"). It can charge through surfaces such as wood granite marble glass plastic and quartz. Our Wireless charger cannot be charged through metal if your phone case contains metal on the back please remove the phone case to charge! Please do not put your phone directly on the charger for testing]