Mattress Nozzle | Bagless Canister Vacuum Cleaner MC-CL789 (Global) [Panasonic]

Mattress Nozzle with anti-bacteria double roller taps and the brush picks up dust, mites, and allergens hidden in the mattress.
The dust sensor (can detect as small as 70 μm) brings you more efficient cleaning performance on mattress.
When the light is red, dirt is still being detected; when the light turns off, the bed is clean. The beaming sensor tells you that some dust is left behind.