Haakaa Gen 2 Silicone Pump with Silicon Lid 1 Set | live price, 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. Where a step is done per product, the line ends with what is done for this product.

• Deep research: We read the maker's manual, independent reviews, video review transcripts and the store's own page, and publish each finding with its source and the date read. check_product returns them with a source for each. This product: 33 checked facts, research depth trimmed read, checked 2026-10-12T12:44:58.968Z, in the evidence pack.
• Receipts: Every published fact has a receipt showing its source quote. check_product and get_product return the checked facts that have one. This product: each checked fact listed below has one; the source quotes are in the evidence pack.
• Safety: check_product asks the product-safety regulators live (US CPSC, NHTSA and FDA, Health Canada, the UK's OPSS, Australia's ACCC) whether a recall names a product, listed here or not, and flags a match with its notice; a recall never blocks the buyer. This product: this page holds no recall result for it yet; check_product asks the regulators now.
• Recall watch: watch_recalls tells the buyer if a product bought here is recalled later.
• Second-hand listings: check_listing runs the same recall check on a second-hand listing someone found, and adds what the listing leaves out and the price new.
• The real price: The full price to the buyer's country, with shipping and tax, each part quoted from the store's policy or, where a part is not settled, what the total depends on: check_product and search_catalog take the buyer's country and postcode. This product: this store's price was read from its catalogue at 2026-10-21T19:26:20.492Z.
• A checkout that finishes: RoboTrunk lists only stores whose agent checkout it has verified. create_checkout prepares the order at the store; complete_checkout returns a link to the store's own checkout. The checkout can be finished in either of two ways: the person taps the link in their own browser, or their agent opens it and completes the checkout. RoboTrunk checks the store's total against a budget ceiling before it issues the link. Payment always happens on the store's own page, and RoboTrunk never holds the money. No store pays for placement; RoboTrunk may earn a commission from some stores via their affiliate programs.
• Markdown copy: Every page has a Markdown copy: this page's copy.
• Photos and ratings: Search results carry the product photo and, where the store's own page publishes one, its rating (search_catalog).
• Fit answers: check_fit answers whether a listing fits a car, pram or bottle, with the exact quote from the store's page, or says it is not known.
• Back-in-stock watches: watch_back_in_stock starts a watch on a listing the store shows as sold out; get_back_in_stock_watch shows when it is back in stock.
• Maker's manual: ask_product_manual answers from the maker's manual with the exact passage and page, or says the manual does not cover it.
• Tools and guide: Every tool and its description is at https://robotrunk.com/mcp; the guide is at /agents.md.
• Research from other stores: Coming soon: reading other stores' listings of the same product as research sources.

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. 33 checked facts, checked 2026-10-12T12:44:58.968Z. Research depth: trimmed read. Deep read: the store's own data and 10 outside pages (the store's own product page; maker page; manual; blog; review; 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: A CPSC recall search returned no records for Haakaa, and Health Canada recall records mentioning haakaa returned none, so no recall applies to this exact model.

• material and feel: The pump is made from 100% food-grade silicone and is described as especially soft and comfortable.. Source: https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set (guide), read 2026-10-12T12:29:24.940Z.
• customer rating: The maker's New Zealand store shows an aggregate customer rating of 4.76 out of 5 from 141 reviews for this Gen 2 pump and cap combo.. Source: https://www.haakaa.co.nz/products/silicone-breast-pump-with-suction-base-silicone-cap-combo-100-150ml (guide), read 2026-10-12T12:29:43.603Z.
• what it does: After use with two babies, the writer's view is that it is a silicone let-down catcher rather than a pump: it suctions onto the breast not being fed from and collects milk that would otherwise soak a nursing pad, often one to two ounces per session in the early weeks.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.
• how it is used: A round-up of 91 forum mentions found about half of users called it a catcher rather than a pump, and those who treated it as a leak-catcher were pleased.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T12:30:20.525Z.
• gen 1 versus gen 2: This page reviews the Gen 1 rather than the Gen 2, and its one point about this model family is that the Gen 2 added a suction-cup base that sticks to a surface to stop the pump tipping — the Gen 1 was the flat-based design without one.. Source: https://pregnancysprout.com/products/breast-pumps/haakaa-silicone-breast-pump-review (review), read 2026-10-12T12:30:21.588Z.
• capacity: It is sold in two capacities: 100 ml (4 oz) and 150 ml (5 oz).. Source: https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set (guide), read 2026-10-12T12:29:24.940Z.
• limits: It cannot express milk on demand, cycle like an electric pump or build a stash on a schedule, and suction cannot be increased step by step.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.
• who is disappointed: Users who tried to make it their main pumping solution for returning to work were uniformly disappointed, because it cannot empty a breast.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T12:30:20.525Z.
• assembly: It needs no assembly and has no small parts.. Source: https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set (guide), read 2026-10-12T12:29:24.940Z.
• suction base: The suction-base version is worth having because a full pump without a base tips over; the 4 oz and 5 oz bodies are otherwise the same.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.
• partner feeding: The most-praised use is that it lets a partner take a night bottle without the mother ever pumping, since the milk was caught the evening before.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T12:30:20.525Z.
• power: It is cord free and needs no charging or plugging in.. Source: https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set (guide), read 2026-10-12T12:29:24.940Z.
• cleaning: It is one object to wash instead of many parts, rinses in hot soapy water and air-dries in about ten minutes.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.
• tipping: Tip-over risk is real, so the Gen 2 with the flat suction base is the version to buy; milk-on-the-floor reports all involved the older shape.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T12:30:20.525Z.
• suction base: A suction base stops the pump falling over and spilling.. Source: https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set (guide), read 2026-10-12T12:29:24.940Z.
• portability: It weighs almost nothing, needs no power and fits in a coat pocket, so it is worth packing for hospital.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.
• when not to use: It should not be used while working through a plugged duct or mastitis, because extra suction and inflammation make those worse.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T12:30:20.525Z.
• lid: The silicone lid fits over the top of the pump to keep out dust and protect the milk.. Source: https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set (guide), read 2026-10-12T12:29:24.940Z.
• oversupply risk: Used on every feed around the clock, the suction reads to the body as demand and can lead to oversupply, forceful let-down, clogged ducts and a fussier baby; limiting it to once or twice a day, such as the first morning feed, gets most of the milk with less risk.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.
• overnight use: Collecting overnight only works if the pump and a small bottle go in a cooler with ice packs, because fresh milk is limited to four hours at room temperature.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T12:30:20.525Z.
• materials safety: The product is free of BPA, PVC and phthalates.. Source: https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set (guide), read 2026-10-12T12:29:24.940Z.
• output over time: Output tracks let-down, so it is generous in the early weeks and tapers once supply regulates around two to three months — many users wrongly think the pump stopped working.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.
• volume in early weeks: Some users filled a full 4 oz bottle from let-down alone in one nursing session early on, and the pump is most recommended for roughly weeks two to eight after birth.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T12:30:20.525Z.
• cleaning: It is easy to clean and can be sterilised in any steam steriliser or boiling water.. Source: https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set (guide), read 2026-10-12T12:29:24.940Z.
• not a measure: Milk caught passively on one side says nothing reliable about how much the baby took from the other side.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.
• oversupply: Those with a history of oversupply or hyperlactation are advised to skip it because the suction can make it worse.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T12:30:20.525Z.
• cleaning: It is dishwasher safe.. Source: https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set (guide), read 2026-10-12T12:29:24.940Z.
• size choice: Going up to the 5 oz body does not produce more milk, just more weight hanging from the breast.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.
• alternative: For saving drips with no demand signal at all, a wearable no-suction cup worn inside the bra is the option that avoids oversupply risk.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T12:30:20.525Z.
• cleaning: Bleach-based detergent must not be used.. Source: https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set (guide), read 2026-10-12T12:29:24.940Z.
• durability: Silicone degrades over time, so the flange should be checked regularly for cracks or cloudiness.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.
• milk storage: Collected milk is stored exactly like pumped milk, on the same timings, because passive collection does not change the rules.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.
• verdict: Overall judged four out of five stars, marked down only because marketing photos set an expectation the product cannot meet after the newborn stage.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T12:29:46.651Z.

The full evidence pack, with every citation, source and gap.

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, blogs, owner reviews 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 exact dimensions and weight of the Gen 2 pump?
• What warranty covers this pump and lid set?
• What is the flange opening diameter, and will it fit larger nipples?
• Does the silicone lid fit both the 100 ml and the 150 ml pump?
• How long should the pump last before it needs replacing?
• Is any age or size limit specified for using this pump?
• Is the silicone latex-free and free of other allergens?
• Which steam steriliser brands has it been tested with?
• Does the lid give a leak-proof seal when the pump is full?
• Is a carry bag or storage case included?
• Has the product been certified to any safety standard such as ASTM or JPMA?

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.

Where the rest of this site is:

- /agent/story.md is what RoboTrunk is and how it works, in full.
- /agent/tools.json is every tool, its arguments and its answers.
- /agent/merchants is every store you can buy from through RoboTrunk.
- /products/ucp is every store's indexed products.
- /products/search is one search across every store, in plain words.

• What RoboTrunk is
• The tools and how to call them
• The stores you can buy from
• Every store's products
• Search every store at once