Edit: Device appears to have a defective USB PD port so I have expired the post. See comments for details. If you have purchased one from Geek Buying like me you should ask for a refund. Have the …
http://www.tronsmart.com/tronsmart-c2pte-type-c-dual-ports-c... From a quick look online, it's usually about USD$20. Sold by the Official Tronsmart Store on AliExpress. Product is a Tronsmart …