High performance cleaning machine robot cleaner with rechargeable battery :

1) Automatic clean on home hard floor

2) NI-CD,7.2V,1300mAh Rechargeable Power battery worked

3) 90 minutes runtime

4) Dust Bin: 0.3L

5) Clean efficiency 99% ,ideal for ashes, larger debris even screws

6) Automaticlly find the dust;even the dust under furniture of height 66mm

7) Automatically detect the wall and furniture in advance to avoid collision

8) Four Navigation Program: Spiral line and Random ,Wall detect, automatically avoiding obstacle

9) Three working period mode choice of 10minutes, 20minutes and max.

10) One corner brush to clear the dust

11) Smart to show its power capacity from its Light color