This mattress vacuum cleaner is designed with a 500W motor, providing 16Kpa suction power and a 30,000 RPM brush speed to effectively clean fabrics from dust mites, dander, and pet hair. The device includes a HEPA filter with a triple dust cup and dual cyclone system, filtering 99.99% of particles as small as 0.2 microns. It maintains strong suction by separating dust and preventing filter blockage. The vacuum features a high-temperature drying function, emitting air up to 60°C to penetrate fabrics and reduce moisture and odour. Equipped with 40,000Hz ultrasonic and a negative ion emitter, it cleans deep layers of mattresses, targeting invisible particles. The roller brush has a safety feature for rotor protection, and the device may pause with motor overheating; resume use once cooled down.