ONSON Cordless Vacuum Cleaner. EV696PRO. a 3 Gear Suction Adjustment Stick Vacuum with a 55 Minutes Long Runtime Lightweight Vacuum Cleaner with Upgraded V-shaped Roller Brush with LED floor light for Deep Cleaning. This vacuum can easily be converted to a handheld with the included multi-functional accessories. which can reach corners. stairs and crevices with the telescopic rod. This vacuum has an upgraded version of the motor which can last a long time. Super large suction area with 3 modes of adjustments is more suitable for households for a deep clean. The stick vacuum cleaner is light-weight with the noise level as low as <72db. which is suitable for pets as well. The built in 6 lithium-ion batteries will give you up to 55 minutes of vacuuming in one charge. The removable battery is convenient for charging outside of the vacuum or for purchasing an additional battery for continuous usage for a large area. The cyclone airflow of the vacuum with a four-layer filtration system and a high-density filter that is sealed. can remove up to 99% of the particles off the air preventing secondary pollution. Cleaning the filter regularly will prevent clogging.