Questions about Dyson V12 Detect Slim Absolute

Do I get the 100 credited with the cashback or do I get a Dyson voucher?

Hi everyone, I have 2 long-haired cats and so far every hoover has given up the ghost after a while or the suction power has been greatly reduced. Does anyone have experience with long hair and the V12? Or which Dyson would be best for this? Thanks for the tips!

Hi everyone. How and best via which article number do I get the "additionally available" second battery? Thanks for the tip!

I'm looking for a Dyson where you don't have to hold the button. With the V15, you have to hold the button down permanently when vacuuming. Does the V12 have a power button that you don't have to hold permanently? In the pictures there is no button on the handle of the V12, so I assume that there is an on/off button. Thanks for the quick feedback.

I did not understand whether I pay 499 chf with the cashback or whether the indicated price of 599 chf already includes the cashback?

Can I order a second battery when I buy it? I heard that the battery lasts just under a year and I can't order a second one?

Is it possible to vacuum with the V12 with a cord when the battery is empty? Thank you very much in advance.

What about vacuuming under the beds or upholstery groups? Thank you very much.

We have a 5.5 room flat household with 3 animals. 2 cats and a dog (boxer, short coat). I am unsure whether the Dyson V12 Detect Slim Absolute or the https://www.digitec.ch/de/s1/product/dyson-cyclone-v10-animal-staubsauger-7973259 is the right model for us. The V10 Animal is designed for such households? Does anyone have experience with it?