1.Remote control, Stair –checking function, It I so smart to check stair , won’t drop the stair. 360°Sensor

2.Battery spec : Ni-mH 2500 / Ni-mH2800 (option ), Work time is 85~150 min (opition) . charging time 2~2.5 hr .

3.Fast Self-charging , it can charging by itself when the power is not enough. Patent AUTO second clean technical .

4 . Noise is 46~50dB

5.Cleaning floor :  wooden floor , ceramic tile, Stone floor ,carpet, Linoleum, etc.

·         6.Stronger UV – sterilization ,

·         7.Patent 5 kinds of cleaning style : Special Bounce, Spiral,   Along Wall,   ”S” Shape, Polygonal Spiral.

·         8. LED display , show the work situation of machine on LED SCREEN

·         9.Time setting : AUTO clean for you in one week if you set it on the station of machine.

·         10.Together SWEEP and SUCTION ,collect Both trash and dust , Patent Double split flow to the trash and dust technical ,

·         11.Patent RADIO technical used in virtual wall, It prevent machine to go anywhere you don’t want it to go

·         12.Self-checking , we put a doctor in QQ5 , it can self-checking when it is SICK , and showed the method to save it on screen

·         13. Option NO-TOUCH function to protect your furniture very good .

·         14.Double charging design to the VIRTUAL WALL , Conveniency and Fashion, the special HAIR-tooling can solve the problem which trouble user for a long time .

15. Certificate : CE, UL, RoHs and GS