Narwal, a leading innovator in high-end home robotics, has announced it will unveil a trio of floor cleaners at CES 2024, expanding its lineup of intelligent home cleaning solutions. The latest additions include the Narwal Freo X Ultra and Narwal Freo X Plus, which it touts as the most advanced and silent vacuum mops, and the versatile upright Narwal S10 Pro. Due in March, both the premium Freo X Ultra ($1,499) and its budget-friendly counterpart Freo X Plus ($469) feature a unique U-shaped air duct that (unlike conventional curved ducts) allows the robot to maintain continuous, high-speed air…