The Teant Upgrade Cordless Mattress Vacuum is engineered for deep cleaning of mattresses, sofas, and upholstery. Its cordless design offers unrestricted movement, while the integrated 18kPa ultra-deep suction power effectively lifts dust mites, pet dander, and fine debris from fabric surfaces. The unit features a two-speed motor that can be adjusted according to surface type, accompanied by a 33, 000 RPM roller brush that agitates fibers for thorough dirt removal. An LED display provides real-time feedback on battery level, suction mode, and cleaning status, enhancing user convenience. The vacuum incorporates a 253.7nm UV-C light for sanitization, targeting bacteria and allergens without the use of chemicals. A built-in heating function raises the air temperature to 149°F, which helps to dry the mattress and reduce moisture levels.

Additionally, the system emits a mild aroma and releases negative ions to neutralize odors and freshen the air. The combination of UV-C, heat, and anion technology supports a more hygienic sleeping environment. All exhaust air passes through a HEPA filter that captures microscopic particles, preventing recirculation of allergens. Constructed with a durable plastic shell and a brushless motor, the unit is designed for reliable daily use. The lithium-ion battery provides cordless operation for up to 30 minutes on low speed and approximately 15 minutes on high speed, sufficient for a typical mattress or sofa set. The roller brush is removable for cleaning tangled hair or fibers, and the dust cup has a capacity that empties with a simple push. The overall build emphasizes portability and ease of storage, with a lightweight form factor that reduces fatigue during longer cleaning sessions. This vacuum is suitable for households with allergy sufferers, pet owners, or anyone seeking to maintain a fresh sleeping area. The aroma function can be used with optional fragrance pads to leave a subtle scent. Its two-speed control allows gentle cleaning for delicate fabrics or more aggressive suction for plush mattresses. The product operates at a moderate noise level, comparable to standard handheld vacuums, and includes a wall charger for convenient recharging. The pricing positions it as a budget-friendly option for those who want multiple features—suction, UV sanitization, heat, and fragrance—in a single cordless device. No assembly is required; out of the box it is ready to use after a full charge.