25Kpa Ultra-Strong Suction - the INSE S670 cordless stick vacuum cleaner is engineered to facilitate efficient. thorough cleaning and enable effective pet hair pickup.2500mAh Battery - the extended capacity battery ensures an ample power supply to the motor and supports two power settings for effortless operation.5-Stage Cyclone Filtration System - upgraded HEPA filter enables capturing 99.97% of pollen. dust. animal dander. etc. for a more thorough clean.1.2L Super Large Dustbin - enables ample storage of debris and waste. and one press design keeps your hands clean.