7.5W,10W and 5W WIRELESS CHARGING MODELS】7.5W model Using QC2.0/QC3.0 adapter (9V,1.67A) is ONLY compatible with iPhone 8/ iPhone 8 plus/iPhone X so far; 10 W model Using QC2.0/QC3.0 adapter(9V,1.67A) is ONLY for Samsung Galaxy S9/S9plus/S8/ S8plus/S7/S7 edge/S6 edge plus/Note 5 series devices so far;5W model Using 5V,2A adapter is for Any Qi-enabled devices like iPhone X/8/8 plus and other Qi-enabled phones.
eBay