【Sucking and Blowing】It's not only a powerful cordless handheld vacuum cleaner, but also a blower Cleaner. One side of the clener is to absorb dust and the other side to blow away dust，and it equipped with 3 attachments that easy to clean keyboard,computer,office desk.Using tip: If the vacuum filter is full of dirt or suction weakens, please take it out and clean the filter in time to make sure the dust buster can work normally. 【Portable and Powerful Suction】The Cordless Handheld Vacuum Cleaner is in a mini size,lightweight cordless design with 2 x 2000mAh Li-battery,35W power motor and provides powerful suction,strong enough to suck up most common types of debris,sand,paper scraps, pet hair and etc,. 【Quick Recharging and Long Life】The car vacuum with blower adopted fast charge technology and can It takes 3-4 hours to fill up and can continue to use for 50 minutes is longer than most cordless handheld vacuum.The ultra-long life of our handheld vacuum which can charge over 1000 times. Washable filter, nozzle and brush keep it new and long lasting.