{
  "schema_version": "compare-page.v2",
  "page_id": "bottle-warmers-that-signal-when-a-bottle-is-ready",
  "url": "https://robotrunk.com/compare/want/bottle-warmers-that-signal-when-a-bottle-is-ready",
  "title": "Bottle warmers that signal when a bottle is ready",
  "question": "Which bottle warmers sound an alert or show a light when the bottle is ready?",
  "answer": "Dr. Brown's AC147: Audio and visual alerts signal when a warming cycle is complete. Dr. Brown's AC261: An audible alert sounds when warming is done and the warmer then switches to a keep-warm mode that holds the bottle's temperature for up to an hour.",
  "kind": "bottle warmer",
  "market": "US",
  "generated_at": "2026-10-12T02:34:20.569Z",
  "columns": [
    "Alert when ready",
    "After cycle"
  ],
  "notices": {
    "facts": "Every value in the table is a fact RoboTrunk checked, linked to the page it came from. A dash means no checked fact fills that cell.",
    "price": "Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live."
  },
  "cited_facts": [
    {
      "ref": "p1.f9",
      "product": "Dr. Brown's AC261",
      "field": "audible alert and keep warm",
      "value": "An audible alert sounds when warming is done and the warmer then switches to a keep-warm mode that holds the bottle's temperature for up to an hour.",
      "stated_as": "An audible alert lets you know when warming is complete and switches to keep warm mode keeping the bottle to temperature for up to an hour.",
      "source_type": "guide",
      "source_url": "https://drbrownsbaby.com/products/travel-bottle-warmer",
      "source_read_at": "2026-10-11T20:20:02.143Z"
    },
    {
      "ref": "p2.f8",
      "product": "Dr. Brown's AC147",
      "field": "Alerts",
      "value": "Audio and visual alerts signal when a warming cycle is complete.",
      "stated_as": "easy-to-read keypad with both audio and visual alerts that let you know when a warming cycle is complete",
      "source_type": "guide",
      "source_url": "https://drbrownsbaby.com/collections/sterilizers-warmers/products/deluxe-bottle-warmer-sterilizer?bvroute=Reviews%2FshowHelpfulCritical",
      "source_read_at": "2026-10-11T17:26:28.058Z"
    },
    {
      "ref": "p2.f10",
      "product": "Dr. Brown's AC147",
      "field": "Auto shut-off",
      "value": "Auto shut-off 60 seconds after a cycle is complete.",
      "stated_as": "Plus, it has an auto shut-off 60 seconds after a cycle is complete.",
      "source_type": "guide",
      "source_url": "https://drbrownsbaby.com/collections/sterilizers-warmers/products/deluxe-bottle-warmer-sterilizer?bvroute=Reviews%2FshowHelpfulCritical",
      "source_read_at": "2026-10-11T17:26:28.058Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "drbrownsbaby-com",
        "display_name": "drbrownsbaby.com"
      },
      "product_id": "gid://shopify/Product/9139827343637",
      "name": "Dr. Brown's AC147",
      "url": "/products/ucp/drbrownsbaby-com/9139827343637",
      "why": "Audio and visual alerts signal when a warming cycle is complete.",
      "cells": [
        {
          "column": "Alert when ready",
          "fact": {
            "field": "Alerts",
            "value": "Audio and visual alerts signal when a warming cycle is complete.",
            "stated_as": "easy-to-read keypad with both audio and visual alerts that let you know when a warming cycle is complete",
            "source_type": "guide",
            "source_url": "https://drbrownsbaby.com/collections/sterilizers-warmers/products/deluxe-bottle-warmer-sterilizer?bvroute=Reviews%2FshowHelpfulCritical",
            "source_read_at": "2026-10-11T17:26:28.058Z"
          }
        },
        {
          "column": "After cycle",
          "fact": {
            "field": "Auto shut-off",
            "value": "Auto shut-off 60 seconds after a cycle is complete.",
            "stated_as": "Plus, it has an auto shut-off 60 seconds after a cycle is complete.",
            "source_type": "guide",
            "source_url": "https://drbrownsbaby.com/collections/sterilizers-warmers/products/deluxe-bottle-warmer-sterilizer?bvroute=Reviews%2FshowHelpfulCritical",
            "source_read_at": "2026-10-11T17:26:28.058Z"
          }
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "drbrownsbaby-com",
        "display_name": "drbrownsbaby.com"
      },
      "product_id": "gid://shopify/Product/9359991275797",
      "name": "Dr. Brown's AC261",
      "url": "/products/ucp/drbrownsbaby-com/9359991275797",
      "why": "An audible alert sounds when warming is done and the warmer then switches to a keep-warm mode that holds the bottle's temperature for up to an hour.",
      "cells": [
        {
          "column": "Alert when ready",
          "fact": {
            "field": "audible alert and keep warm",
            "value": "An audible alert sounds when warming is done and the warmer then switches to a keep-warm mode that holds the bottle's temperature for up to an hour.",
            "stated_as": "An audible alert lets you know when warming is complete and switches to keep warm mode keeping the bottle to temperature for up to an hour.",
            "source_type": "guide",
            "source_url": "https://drbrownsbaby.com/products/travel-bottle-warmer",
            "source_read_at": "2026-10-11T20:20:02.143Z"
          }
        },
        {
          "column": "After cycle",
          "fact": null
        }
      ]
    }
  ]
}