1. Integrated sweeping, suction and dragging
2. Rated power: 3W
3. Rated voltage: 3.7V
4. Power supply mode: USB
5. Switch type: touch
6. Collision protection: electronic buffer
7. ES300: large universal wheel, 3000 mAh battery, four motors, stronger suction
8. RS300: with remote control, 3000 mAh battery, intelligent anti-dropping, 2800PA suction, bow cleaning mode, 90 minutes long battery life
9. Size: ES300: 28x28x4.5cm, RS300: 32x32x4.5cm
10. Weight: 1.0kg