# NUK Microwave Steam Steriliser 4 Minutes \| 2 sellers, live prices, prepared checkout ## Built for shopping agents: what RoboTrunk does for every product We asked shopping agents, including Meta's Muse first-hand, what they need from a store. This is what they asked for, and what we have built. RoboTrunk is working through its catalogue, so a step may not be done for this one yet. 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Sold and shipped by babykingdom\.com\.au, babykingdom.com.au; payment happens on the store's own checkout. Brand: NUK ## Variants - Default Title: AUD 41.99; in stock. Variant id: `gid://shopify/ProductVariant/47559866056936` - Seller: babykingdom\.com\.au. Price: AUD 41\.99. Stock: in stock. Variant: Default Title, variant id `gid://shopify/ProductVariant/47559866056936`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://kh9bh3-kb.myshopify.com/products/nuk-microwave-steam-steriliser-4-minutes). [Get ready to buy from babykingdom\.com\.au: prepare checkout](/checkout-prepare?merchant=babykingdom-com-au&product_id=gid%3A%2F%2Fshopify%2FProduct%2F9193637282024&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F47559866056936). - Seller: babiesrus\.com\.au. Price: AUD 35\.00. Stock: in stock. Variant: Default Title, variant id `gid://shopify/ProductVariant/47755354603827`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://babies-r-us-australia-development-store.myshopify.com/products/nuk-micro-express-plus-microwave-steam-steriliser). [Get ready to buy from babiesrus\.com\.au: prepare checkout](/checkout-prepare?merchant=babiesrus-com-au&product_id=gid%3A%2F%2Fshopify%2FProduct%2F8899697377587&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F47755354603827). ## Checked facts Each fact below was checked against the source it cites before it was published. Each carries that source's link and the time RoboTrunk read it. 57 checked facts, checked 2026-10-05T21:37:06.320Z. Research depth: trimmed read. Deep read: the store's own data and 12 outside pages \(the store's own product page; maker page; manual; review; blog; regulator recall search \(CPSC \(United States\)\); regulator recall search \(Health Canada\)\), each read in full by RoboTrunk and trimmed to its main content, then written up and checked\. Facts from the maker or a manual quote the page word for word; what real users report is summarised with a link to the page read\. Recall status was checked directly with CPSC \(United States\), Health Canada: CPSC recall searches for NUK returned pacifier and skirt recalls, and Health Canada records returned NUK First Choice Glass Baby Bottles due to lead and Bebenuk pacifier holders\. None of these recalls applies to the NUK Micro Express Plus or NUK Microwave Steam Steriliser 4 Minutes\. - What it is: Store data identifies the product as NUK Microwave Steam Steriliser 4 Minutes\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - Positioning: The guide lists the NUK as the pick for buyers wanting a microwave steamer from a brand built around baby feeding\.. Source: (blog, NestPath, updated 2026-09-24), read 2026-10-05T19:15:47.193Z. - Description: The store product page describes it as a fast and effective microwave steam steriliser for baby bottles and accessories\.. Source: (guide), read 2026-10-05T21:11:54.022Z. - What it sterilises: The maker says it sterilises baby bottles, their accessories except soothers, and breast pump parts\.. Source: (guide), read 2026-10-05T19:14:42.468Z. - Hand protection: The manual says to ensure adequate hand and finger protection\.. Source: (manual), read 2026-10-05T19:14:54.158Z. - Time saving and chemical\-free: A user reports it saves time, allows chemical\-free sterilisation using plain water, and doubles as a handy carrying container for baby items when travelling\.. Source: (review), read 2026-10-05T19:14:55.256Z. - Rating and value: The review page rates the NUK 7/10 overall and says it is a sensible budget first steriliser or a portable second steriliser for travel\.. Source: (review), read 2026-10-05T19:14:59.196Z. - Specs listed: Life\.\.\. Plus Kids\! lists a four\-minute cycle, four 300 ml bottles plus accessories, 0\.6 kg weight and a 4\.5 rating; sources disagree, as The Baby Checklist lists three bottles in about three minutes and BubsNest gives about 83 g\.. Source: (blog, Life\.\.\. Plus Kids\!, updated 2023-05-15), read 2026-10-05T19:15:26.847Z. - Value and rating: The comparison rates the NUK Micro Express Plus 8\.0/10 as best value, doing the core job at roughly half the price of the Philips Avent and being brilliant for travel\.. Source: (blog, BubsNest, published 2026-07-14), read 2026-10-05T19:15:29.616Z. - Budget rating: The price\-tier comparison rates the NUK Micro Express Plus 7\.5/10 as best budget pick and says it does the job brilliantly for under its budget tier\.. Source: (blog, BubsNest, published 2026-08-07), read 2026-10-05T19:15:39.839Z. - Brand: Store data lists the vendor as NUK\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - Cycle and method: NestPath says chemical\-free steam sterilises bottles and everyday accessories in about four minutes; sources disagree, as The Baby Checklist says about three minutes\.. Source: (blog, NestPath, updated 2026-09-24), read 2026-10-05T19:15:47.193Z. - Water only: Baby Kingdom says it uses only water to sterilise bottles and accessories in four minutes; sources disagree, as The Baby Checklist says about three minutes\.. Source: (guide), read 2026-10-05T21:11:54.022Z. - Capacity and bottle size: NUK says up to four 300 ml wide\-necked bottles fit at once, held in position for drying; sources disagree, as The Baby Checklist says up to three bottles\.. Source: (guide), read 2026-10-05T19:14:42.468Z. - Disposal: The manual says the device can be disposed of in normal household waste\.. Source: (manual), read 2026-10-05T19:14:54.158Z. - Build\-up: A user reports that repeatedly boiling water in it causes a chemical scale build\-up that is hard to remove even with careful washing\.. Source: (review), read 2026-10-05T19:14:55.256Z. - Capacity and cycle: The Baby Checklist says up to three bottles in about three minutes; sources disagree, as NUK says up to four 300 ml wide\-necked bottles and four minutes at 1,000 W\.. Source: (review), read 2026-10-05T19:14:59.196Z. - Brand and bottle fit: The guide picks the NUK for buyers wanting a microwave steamer from a baby feeding brand, saying it is shaped to suit NUK First Choice and Classic bottles in particular\.. Source: (blog, Life\.\.\. Plus Kids\!, updated 2023-05-15), read 2026-10-05T19:15:26.847Z. - Three\-part design: BubsNest describes a base reservoir, bottle holder tray and transparent locking lid, using 200 ml water for four minutes at 1,000 W; sources disagree on cycle time, as The Baby Checklist says about three minutes\.. Source: (blog, BubsNest, published 2026-07-14), read 2026-10-05T19:15:29.616Z. - Capacity and cycle: BubsNest's budget comparison says up to four 300 ml bottles plus accessories, four minutes at 1,000 W and portable for holidays; sources disagree, as The Baby Checklist says three bottles in about three minutes\.. Source: (blog, BubsNest, published 2026-08-07), read 2026-10-05T19:15:39.839Z. - Capacity and cycle: The store listing says up to four bottles and accessories in four minutes at 1,000 W; sources disagree, as The Baby Checklist says up to three bottles in about three minutes\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - Bottle fit: It says the NUK is shaped to suit NUK First Choice and Classic bottles in particular\.. Source: (blog, NestPath, updated 2026-09-24), read 2026-10-05T19:15:47.193Z. - Structured data brand: The store page's structured product data names the brand as NUK\.. Source: (guide), read 2026-10-05T21:11:54.022Z. - Assembly and microwave fit: The maker says it has just three parts, is simple to use, and fits standard microwaves with a minimum interior of 187 mm height and 280 mm width and depth\.. Source: (guide), read 2026-10-05T19:14:42.468Z. - Intended use: The manual says to use the appliance only for its intended purpose\.. Source: (manual), read 2026-10-05T19:14:54.158Z. - Discontinued: The review page states that the NUK Microwave Steam Steriliser has been discontinued\.. Source: (review), read 2026-10-05T19:14:55.256Z. - Portability: The page calls it compact and genuinely portable, small enough to pack in a suitcase or nappy bag for a weekend away\.. Source: (review), read 2026-10-05T19:14:59.196Z. - Review base: The guide says the NUK has more than 4,100 ratings, indicating plenty of real\-world feedback\.. Source: (blog, Life\.\.\. Plus Kids\!, updated 2023-05-15), read 2026-10-05T19:15:26.847Z. - Weight: BubsNest gives a weight of about 83 g; sources disagree, as Life\.\.\. Plus Kids\! lists 0\.6 kg\.. Source: (blog, BubsNest, published 2026-07-14), read 2026-10-05T19:15:29.616Z. - Sterile storage: It says contents stay sterile for up to 24 hours as long as the lid is left closed, and that tongs are included\.. Source: (blog, BubsNest, published 2026-08-07), read 2026-10-05T19:15:39.839Z. - Water only: No chemicals are required; the user simply adds 200 mL of water\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - Review base: It says the NUK has more than 4,100 ratings, so there is plenty of real\-world feedback behind it\.. Source: (blog, NestPath, updated 2026-09-24), read 2026-10-05T19:15:47.193Z. - Structured data SKU: The store page's structured product data gives the SKU/GTIN as 4008600260332\.. Source: (guide), read 2026-10-05T21:11:54.022Z. - Lid: The maker says it has a transparent lid and now comes with a locking system\.. Source: (guide), read 2026-10-05T19:14:42.468Z. - Sterile storage and cleaning: The page says contents stay sterile for 24 hours with the lid closed and scores ease of cleaning 8/10, with no descaling element\.. Source: (review), read 2026-10-05T19:14:59.196Z. - Microwave requirement: The guide notes that, like any microwave unit, it needs a microwave free and works best with its own brand of bottles\.. Source: (blog, Life\.\.\. Plus Kids\!, updated 2023-05-15), read 2026-10-05T19:15:26.847Z. - Bottle size limit: BubsNest says capacity is four 300 ml wide\-neck bottles, taller 330 ml\-plus bottles may not fit and soothers are unsuitable; sources disagree on capacity, as The Baby Checklist says up to three bottles\.. Source: (blog, BubsNest, published 2026-07-14), read 2026-10-05T19:15:29.616Z. - Cleaning: It calls it simple to clean because it has three parts, no heating element, and no electronics, needing only a quick wipe\-down\.. Source: (blog, BubsNest, published 2026-08-07), read 2026-10-05T19:15:39.839Z. - BPA: The steriliser is described as BPA free\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - Microwave requirement: It notes that the NUK needs a microwave free and works best with its own brand of bottles, so it sits naturally inside a NUK feeding setup\.. Source: (blog, NestPath, updated 2026-09-24), read 2026-10-05T19:15:47.193Z. - Cleaning: The maker says it can be cleaned with a cloth and is also dishwasher safe\.. Source: (guide), read 2026-10-05T19:14:42.468Z. - Microwave dependence: The page warns that results depend on the user's microwave wattage and that it needs microwave access, with no standalone option\.. Source: (review), read 2026-10-05T19:14:59.196Z. - Drawbacks: BubsNest's budget comparison warns that its stated four\-bottle capacity requires multiple cycles for six or more bottles, there is no drying function and extra\-tall bottles may not fit; sources disagree on capacity, as The Baby Checklist says up to three bottles\.. Source: (blog, BubsNest, published 2026-08-07), read 2026-10-05T19:15:39.839Z. - Included: Bottle tongs are included for hygienic removal\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - Drying: The guide says microwave steam units like the NUK leave bottles wet and need air\-drying on a clean, covered surface\.. Source: (blog, NestPath, updated 2026-09-24), read 2026-10-05T19:15:47.193Z. - Bottle compatibility: The maker says it is compatible with standard bottles of all shapes and sizes in microwaveable material\.. Source: (guide), read 2026-10-05T19:14:42.468Z. - Microwave fit: It says microwave fit varies despite the minimum dimensions, and that some parents report it does not sit comfortably in their particular microwave\.. Source: (blog, BubsNest, published 2026-07-14), read 2026-10-05T19:15:29.616Z. - Microwave fit: It says it fits most standard microwaves with a minimum 187 mm height and 280 mm width and depth\.. Source: (blog, BubsNest, published 2026-08-07), read 2026-10-05T19:15:39.839Z. - Bottle compatibility: The universal design fits most brands of bottles\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - Removal: The maker says sterilised items can be removed with the practical bottle tongs\.. Source: (guide), read 2026-10-05T19:14:42.468Z. - Bottle compatibility: It says the NUK works with bottles from NUK, Tommee Tippee, MAM, and other brands, not just NUK's own range\.. Source: (blog, BubsNest, published 2026-07-14), read 2026-10-05T19:15:29.616Z. - Microwave fit: The minimum required microwave interior is 18\.7 cm height by 28 cm width/depth\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - Drying position: Bottles are positioned at an angle to dry\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - Not included: Bottles and accessories are not included\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - What it sterilises: It sterilises baby bottles, their accessories except soothers, and breast pump parts\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - Bottle size: Babies R Us says up to four 300 ml wide\-necked bottles fit at once, held in position for drying; sources disagree, as The Baby Checklist says up to three bottles\.. Source: (listing), read 2026-10-05T20:36:51.403Z. - Removal: Sterilised items can be removed with practical bottle tongs\.. Source: (listing), read 2026-10-05T20:36:51.403Z. The full evidence pack, with every citation, source and gap: [evidence pack](/agent/evidence/babykingdom-com-au--nuk-microwave-steam-steriliser-4-minutes) ## Questions we researched but could not confirm Every fact above is cited. To find them we read the store listing, the maker's page, the manual, owner reviews, blogs and the recall records of CPSC \(United States\) and Health Canada and searched for regulator recall notices, owner forums and video reviews. We also chased the questions below across those sources and found no reliable answer, so you know exactly where the evidence ends and never have to guess. - What are the external dimensions of the steriliser itself? - What is the exact weight of the steriliser? - What is the maximum bottle height that will fit? - What is the minimum microwave wattage needed for the four\-minute cycle? - How thick or thin is the plastic in use? - What is the finish and texture of the plastic? - Does the coating or paint rub off over time? - What tends to break or wear out first? - What warranty does NUK provide for this steriliser? - What safety standards or certifications does it meet? - Is there a recommended age range for using this steriliser? - Does it come with printed instructions in English? - Will it fit my specific microwave model? To buy this through RoboTrunk, pass merchant `babykingdom-com-au`, product_id `gid://shopify/Product/9193637282024` and one variant_id from the list above. Product image of NUK Microwave Steam Steriliser 4 Minutes, supplied by babykingdom\.com\.au: This product on babykingdom.com.au: Retrieved 2026-10-26T19:58:24.270Z from This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. 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