Menu: AL330
 
1: suction size automatic conversion system, oversized suction!
 
2; smart dust sensor system
 
3: low noise
 
4: Large dust box 0.7L 5: Dual filter filtration system
 
6: Dust fall-prevention function
 
7: Anti-sided brush wound
 
8: Various cleaning modes: automatic cleaning mode, fixed cleaning mode, Yanbian cleaning mode, automatic cleaning mode reservation
 
9; manual charging adapter
 
10: Seven groups collision-free electronic eye function (round, no dead ends)
 
11: Anti-fall (the US market is no such function)
 
12: Human touch thermal frequency,
 
13: Smart alarm
 
14: Smart turnaround function
 
15: slim machine (6CM) body, easy access to the bed furniture
 
16: Safety automatic charging system