Each of the 262 bedrooms (De Luxe, Executives, Jacuzzi Suites and Suites) are soundproof and equipped with air conditioning and free high speed internet access. Most of rooms with spectacular views to the Mediterranean Sea, and all of them with the latest state of the art technology. The Diagonal Zero Hotel also provides The 15th Lounge, located in the 15th floor, exclusive hospitality lounge for guests reserving Executive Rooms, Suites and Jacuzzi Suites, with dedicated services as concierge, internet corner, free drinks and snacks, national and international newspaper and magazines. The Ballroom America with 6 meters height and 5 additional meeting rooms, all of them in the first floor and with daylight. The Cocktail Bar, an elegant outdoor chill-out terrace for coffee breaks and cocktails. Full equipped Gym and Fitness, SPA & Wellness Center with all kind of personal treatments, Panoramic Outdoor Pool and Solarium deck on the 17th floor overlooking the sea. The ECHO Healthy Restaurant & Food Boutique, a contemporary eatery based in the healthy and ethic concepts.