The ASUS ROG Phone 7 Ultimate is the most powerful mobile phone currently. And not only that, but it scores very well in most of the review chapters. On the Ultimate version you get out of the retail box the ROG AeroActive Cooler 7 accessory that introduces cool air directly under the smartphone case through a slot that opens to the phone, but the same accessory also integrates a small woofer that really makes a difference on the external sound side, which was excellent anyway.