A beautiful, spacious, clean, very well equipped modern apartment with lovely views. Master bedroom has an en-suite, 2 further bedrooms and a separate bathroom with shower, washing machine and tumble dryer. Large, open plan living space leading onto a balcony with table, chairs and a BBQ. Lovely to see previous guests' food/toiletries are left so check all the cupboards before you go shopping (plenty of tea/coffee/shower gel etc). Host supplies towels, blankets (for keeping warm on the balcony at night), a hairdryer and lots of other bits.
We bought a Copenhagen Hop on Hop Off bus/boat tour ticket on the first day which was a good move (you can use for 48 hours as much as you like). Allowed us to do a recce of places to visit and you can hop on/off the bus/boat; full bus/boat tour take about an hour or so each. The apartment is about 10 minutes walk from the first bus pick up stop, outside the Marriott Hotel.
Take some good shoes; we walked the best part of 30 miles in 3 days as we feel on foot is the best way to see somewhere.
It's a beautiful city with lovely architecture, lots to see (quite a lot of which is free), great bars and restaurants and the people are friendly.
Highly recommend.