Our battery is very safe, we have multi-protection system on the battery PCB and the product's body, it can protect the vacuum cleaner from overcharging, over -discharging, over-heating.
We have three kinds of storage way to keep the cordless vac, one is keep it on the charging storage, second is keep it by the bag, and the third is put it on the metal stand.
you can know it on three ways, first of all, our filters in the dust cup all are washable, secondly, our battery make sure the suction no change before it shut down, finally, our True multi cyclone system make sure the suction no loss
Its noise is less 70db
True multi cyclone
|How works of the existing normal cyclone vacuum ?||The usual vacuum cleaner (bag and cyclonic ...|
E-mail: firstname.lastname@example.org； email@example.com
Add: No.388 Dongxin Road, Xukou Town, Wuzhong District,Suzhou City, PR China