A guest does not have to pay an extra charge for a pet, it is enough to inform the hotel staff about traveling with a pet at the time of the booking.
Radisson RED Hotel belongs to the Radisson RED chain. In all establishments of the hotel chain you can now stay with your pets. The hotel in Dubai is located in the area of Dubai Silicon Oasis.

Located in Dubai Digital Park, Dubai’s first smart city project built with the latest AI and IOT technologies, their cool spaces are packed with personality and style.
104 modern rooms are available for guests, including 8 suites and 59 apartments.
There is also a rooftop pool area, with a seating area, lounge chairs, and a menu of poolside-perfect bites where you and your furry companion can both enjoy the views across Dubai’s glitzy Digital Park.

There is a live DJ and entertainment on select nights as well.
In order to check into a hotel with a pet, it is enough to notify the hotel staff at the time of booking. It is reported that pets of any breed and size can live in the hotel free of charge.
As someone who is traveling with my chihuahua for longer periods when a trip involves a non-European country, it is amazing news. It is only a wish of mine that more hotels will be offering the same for travelers with furry friends.