Product Name: Car Vacuum Cleaner Robot Dust Collector with Mini Vacuum Cleaner Robot and Remote Control Model NO.: QQ4 Function: Stick Control, Mini Vacuum Cleaner Certification: CE, RoHS, EMF, CB, ETL, EMC, UL, FCC Cyclone Dust Collector: Centrifugal Cyclone Feature: Without Bag Filtration: Dust Bag Filter Purpose of Use: For Home Use Application: Dry Type: Ultra Fine Air Filter Classification: Robot Vacuum Cleaner Trademark: OEM Transport Package: Gift Box and Carton Box Specification: 350*200*100mm Origin: China Shenzhen HS Code: 8479899990 Product Description Size : 35*20*10cm , G/W: 2.2Kg ; N/W: 2.7KgBattery : NiMH1200mAH*2pcWorking time :>60minCharging time : 2~2.5HsWorking model : 5kinds planning cleaning modelRemote control . 2 in 1 model , robot vacuum cleaner +handy vacuum cleanerAUTO buffer to avoid to hurt your furniture,anti-falling ,Timing setting , set cleaning time follow your floor area .special big HEPA filter5 kinds of cleaning plan model , easy to clean side and corner of wall .CE, GS, UL , ROHS ,etc. certificate .