In the British TV show, what is the name of the "Teletubbies" vacuum cleaner companion?

"Teletubbies" is a British children's television series created by Anne Wood and Andrew Davenport for BBC. The programme focuses on four multi-coloured creatures known as "Teletubbies", named after the television screens implanted in their abdomens. Recognised throughout popular culture for the uniquely shaped antenna protruding from the head of each character, the Teletubbies communicate through gibberish and were designed to bear resemblance to toddlers.

The Noo-noo is a sentient vacuum cleaner who acts as both the Teletubbies' guardian and housekeeper. He hardly ever ventures outside the Tubbytronic Superdome, instead remaining indoors and constantly cleaning with his sucker-like nose. He communicates through a series of slurping and sucking noises. He occasionally misbehaves and sucks up anything from tubby toast to blankets, which prompts the Teletubbies to call him "Naughty Noo-noo" and give chase. He was blue in the original series and had orange, pink and yellow stripes in the revival series.