Thanks for the link. From the 10 second look I had inside it (was about to leave for work when it arrived
![Sad :(](https://www.eevblog.com/forum/Smileys/default/xsad.gif.pagespeed.ic.L3FGyzQrjB.png)
) it's uses similar design aspects, but it's a completely different device / schematic. The case is also bigger and a slightly different shape. The build quality is top-notch. It also has an internal 9V battery
![Smiley :)](https://www.eevblog.com/forum/Smileys/default/xsmiley.gif.pagespeed.ic.R8GFI-pF6f.png)
If there are any specific details I should focus on, let me know.
McBryce.