As the others before me wrote, Amber and Wessel have a very nice bright apartment. You can find everything you need for a few days in Copenhagen.
The beach is a 5 minute walk away. A Lidl can also be found in 5 minutes on foot.
If you want, you can also rent bicycles from Amber to get into the city. Plan on 20 minutes for this.
Unfortunately there is no TV. Amber offers a PC screen with a chrome stick. You will need an aux cable and a speaker for the sound.