Shark IA3243FRT Review | 52 Data compared

The Shark IA3243FRT (PowerDetect Clean & Empty Cordless Pet Vacuum System) is an advanced stick vacuum featuring an intelligent DuoClean Detect floorhead that automatically alters brushroll speed and suction power based on its surroundings. It delivers a substantial 70-minute maximum runtime on a single charge and utilizes a 1.3-litre to 2.3-litre bagless, 2L auto-empty charging dock capable of storing debris for up to 45 days. Key performance advantages include its four proactive deep-cleaning detection technologies (Dirt, Edge, Floor, and Light Detect), an integrated Anti Hair Wrap self-cleaning brushroll that actively removes pet hair tangles, Reverse Clean technology for dual-direction vacuuming, and a sealed HEPA filtration system that captures 99.9% of indoor allergens. On the downside, the vacuum operates with a relatively noisy 80 dB output—especially when the dock initiates its auto-empty cycle—and the high-suction floorhead can become notably difficult to push or maneuver across thick carpets with one hand when executing at full power.