auto vacuum cleaner

This is our new design of robot vacuum cleaner, it has modern appearance and below features excelled traditional vacuum cleaner.
* Automatically cleans your floor no matter you are in home or not.
* Self-recharge when the power is short or single cleaning circle is finished.
* It can be preset to work at certain time daily or self-startup after full charged.
* Stair Avoidance Detector
* Self-rescue function
* Non-Marring Bumper protect your furniture and wall surface.
* Know where to clean and where not to.
* Wall Following Sensor enhance the cleaning efficiency along the wall.
* It keeps your floor clean between periodic deep vacuuming,
*Self-adjusting cleaning head automatically traverses uneven floor transitions as it cleans carpet, hardwood, linoleum, and tile.
* Easily slide out the bag-less dustcup.

Main material: ABS, PP
Input voltage of charger: 100-240V AC
Output voltage of charger: 24V DC
Voltage of battery: 14.4V
Charge time of battery pack: 4-5 hours
Working time of battery: 70minutes
Unit size: Diameter34*