Note:
1. This vacuum cleaner uses a smart chip with a child lock function, the switch will not open when tapped to prevent children from accidentally touching it.
2. Normal mode start method: long press the switch for 3 seconds and then start, at this time release the switch is normal mode, less noise, suitable for cleaning small area of dust.
3. Super mode start method: long press the switch for 3 seconds, then release the switch and press the switch again to enter the super mode. Clearly can feel the increase in suction, suitable for deep cleaning crevices of dust.(This mode only supports PRO version is vacuum cleaner)