Lightweight Design - Double heads, cleaning surface, higher cleaning efficiency, optimized nozzle design, no dead corners, cordless and continuous cleaning power up to 25 minutes. High-Efficiency Filtration System - The fully sealed filtration system effectively separates and dust without leakage, and the removable filter is cleaned regularly to prevent suction loss and blockage and maintain good suction. Note: Use after the filter is dry. POWERFUL SUCTION - Designed with a circular tooth beat pattern on both sides, this vibrating feature combines suction and brush functions to remove 3 times more dust than an ordinary vacuum cleaner. Multiple Filtrations - tight dust and air, HEPA filter deeply filters, purifies, finely filters dust, isolates large particles of debris, locks in dust and dirt, and the exhaust is and pollution-free. High-Performance Motor - Multiple acoustic materials absorb vibration, air motor noise reduction adjusts the airflow path around the motor, reducing turbulence, low wear, quieter and longer life. Very easy to clean smart devices. The best one and wife. colour: White material: plastic Package Contents: 1 x Mite Removal Instrument (including filter element) 2 x Filter element 1 x USB charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowable measurement error is +/- 1-3cm.