Question about Polar Balance

The scale is compatible with the following products, information according to Polar website
COMPATIBLE POLAR PRODUCTS
You can use the Polar Balance scale with Polar Loop 2, Polar Loop Crystal, Polar Loop, M400 and V800.

And here is the link to the Polar website, digital age and all...
http://www.polar.com/de...

Do I have to have the mobile phone with Bluetooth activated next to it when I measure? Or does the scale save all the data until I call it up?

This is the official personal/analytical scale from Polar. As "DieAntwortIstBatman" has correctly pointed out, there is simply almost no information on the net about this product.

I am in contact with Polar and will try to add the missing product data and compatibility information as soon as possible.

Yes, I've already seen that, but something should be up at Polar at least. We live in the digital age

....this statement here is a bit fuzzy "To fully benefit from the Polar Balance health & fitness monitoring system, four components are required: Polar Balance scale, Polar wristband receiver (activity tracker or sports watch with activity tracking), Polar Flow app and Polar Balance web service" --> does this now mean is compatible with Polar Tracker and V800?

The release was 4 days ago. Maybe there is simply NOTHING on the net yet. :)