Wireless Bluetooth Programming Adaptor Smartphone Programming Cable For Baofeng Walkie Talkies BF-888S BF-777S BF-666S BF480 Two-Way Radio

UPDATE:!!!!These do work. I had a bad batch of radios that would not program via any means. Buying again.Ugh, had high hopes for this programmer... But it doesnt work so I'm sending it back. 1, the qr code was invalid, but was able to find the program on Google play. It loaded fine and was able to make a profile.But when I tried to connect via bluetooth to between my phone and the programmer it would not connect. My phone saw the device in both the phones settings page as well as through the app. The problem is when I click on the "walkie talkie" device through the app. It just shows the wait while it connects icon and nothing happens. In fact, as I type this it is still trying. Waiting to connect.Its garbage. Sending it back. Wont buy another as it's not a hardware issue, it's just trashy software. It even looks and feels like cheap Chinese junk.

Bought this for a friend hes says it's OK