Give insurance?

I want to sell my Playstation4 with 4 years plus protection from the alliance. I called there yesterday and asked how it looks like if I want to give the insurance, the gentleman said I should write a contract of sale. Now I do not know exactly what you can write in please help!

Although I'm not an insurance agent but if you know where she is insured just call me it is usually that it is transferred because it is insured by the number or it is the number of your arms that you have to ask the insurance

How about the following lines:

"The property to be sold privately with this purchase contract (Playstation 4" exact name of your Playstation ") includes in addition to the object as such plus a plus protection insurance with Allianz SE with a remaining term of XX years / months, which runs under the insurance number XXX and through the purchase is transferred from the seller to the buyer. "

Many Thanks!

The purchaser needs for a possible claim for damages, a clear indication that he has legally acquired the device.

Oh God, if the contract is with the alliance I would triple assure that this works too because Allianz is not to joke because you pay further because you really have to confirm everything so a similar case I had also had the insurance terminated and still they wanted to have the money that went to court for two years that went back and forth until they had to realize that the termination was lawful so if you were Allianz insured or you let everything in writing that you really out of the thing out there are

I pay for the insurance so nothing that was once 80 euro for 4 years I was offered to buy the Playstation.

So in the form of a letter which both parties sign and write the best formulated as warriorepic?