Review on 📲 IGOUKJ Ultra Slim Portable Wireless Charging Receiver for Android Phones - Positive Direction Micro USB Port Receiver by Katie Johnson

After receiving this unit I hooked it up to a volt meter and placed it on top of a quality Qi charger. Nothing. I moved the receiver until I read something but the best was 4.88v (should be 5.00) and no load. I then played with the position again to try if it would output 5V in both positions. #4.88 was the maximum and to get it I had to put the bare receiver directly on the Qi charger. It should also work with a 10mm gap with no load. I tried turning the receiver over to see if the labels were stuck backwards, but in this case I got no tension. Dead. Sent back to Revain for a refund. I will no longer buy from this seller.