Questions about Gira 216700, IP router

[sx3]

Hello,

I'm looking to buy a Gira 2167, router i've seen that it's printed on the cover "2167 00/I00" what does the "I00" mean? I've also seen that some items have sticker put on the cover besides the modelbumber that says "02" or "04" What do theese stickers and I00 tell?

Kind regards
Mani

[bramlangen]

I don't know about the stickers, but the I00 is the build version number.

Bram