{"sources":[{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:0:listing","type":"listing","url":"https://baby-little-planet.myshopify.com/products.json","retrieval_at":"2026-10-06T20:29:14.451Z","source_hash":"6242d2448cb412cef10c9f2114ee9f237ddf2d82df6d3596e41b3b841d3abf1f","access_verdict":"permitted","robots_result":"allow"},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:1:guide","type":"guide","url":"https://baby-little-planet.myshopify.com/products/britax-safe-n-sound-300mm-extension-strap","retrieval_at":"2026-10-07T02:29:23.249Z","source_hash":"88823a99f6f41351fcdbb94ad55d26917e4334c5dc3ceb2d2d86fd833e00ef97","access_verdict":"permitted","robots_result":"not_checked"},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:2:guide","type":"guide","url":"https://www.britax.com.au/300mm-extension-strap/5637144598.p","retrieval_at":"2026-10-07T02:29:27.270Z","source_hash":"d860464ed3f73080fbecac1aaf61d85f64aa0fdb9f03e54f9d0aec32283be788","access_verdict":"permitted","robots_result":"allow"},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual","type":"manual","url":"https://manuals.plus/m/24455f8bbfd4a202403a96cf45af146ca75247e00e94e282513429ebdd7e931b.pdf","retrieval_at":"2026-10-07T02:29:31.579Z","source_hash":"54732e294488a43665d3b640bd8232a8e52642603dbcfc3f312055433e263741","access_verdict":"permitted","robots_result":"allow"}],"summaries":[],"facts":[{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:0:listing:fact:0","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:0:listing","field":"compatibility and connectors","ordinal":0,"value_number":null,"unit":null,"value_text":"Store data says the strap is compatible with Safe-n-Sound, Steelcraft, SC, Secure, Mothers Choice, Babylove, Hipod and Cargo child restraints, and must be used only with hook connectors.","original_value":"- Compatible with Safe-n-Sound, Steelcraft, SC, Secure, Mothers Choice, Babylove, Hipod and Cargo child restraints. - Use only with hook connectors.","confidence":0.8,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:0:listing:artefact:6242d2448cb412cef10c9f2114ee9f237ddf2d82df6d3596e41b3b841d3abf1f","start":1474,"end":1622,"summary_id":null,"excerpt_id":null,"span_sha256":"9d13a274e9f71e95fa0691fda3b1fb917f22fe60a4b29f2530f65b4e7eb024a4","source_locator":"characters 1474 to 1622 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:1:guide:fact:0","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:1:guide","field":"structured description","ordinal":0,"value_number":null,"unit":null,"value_text":"Structured data on the store page says the 300mm Extension Strap adds tether length when a vehicle anchor point is out of reach, as in many sedans and wagons; a 600mm size is also sold.","original_value":"The Britax 300mm Extension Strap adds tether length when a vehicle anchor point is out of reach, as in many sedans and wagons. A 600mm size is also sold.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:1:guide:artefact:88823a99f6f41351fcdbb94ad55d26917e4334c5dc3ceb2d2d86fd833e00ef97","start":2587,"end":2740,"summary_id":null,"excerpt_id":null,"span_sha256":"8c18348bd275cf6180314de3a4647b600ecf7ce6aafaea6029ed01cd83403d01","source_locator":"characters 2587 to 2740 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:2:guide:fact:0","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:2:guide","field":"product name and SKU","ordinal":0,"value_number":null,"unit":null,"value_text":"The maker's page lists a 300mm Extension Strap with SKU 0291.","original_value":"SKU:0291","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:2:guide:artefact:d860464ed3f73080fbecac1aaf61d85f64aa0fdb9f03e54f9d0aec32283be788","start":49,"end":57,"summary_id":null,"excerpt_id":null,"span_sha256":"89d709a9cf7a53552df016cc37e49b7221fdabeff4614ce3c6c493cf3118c50c","source_locator":"characters 49 to 57 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:fact:0","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual","field":"extension strap use","ordinal":0,"value_number":null,"unit":null,"value_text":"The child restraint manual says the top tether strap must be attached to an upper anchorage point using an extension strap if necessary.","original_value":"The top tether strap must be\n     attached to an upper anchorage point using an extension strap if necessary.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:artefact:54732e294488a43665d3b640bd8232a8e52642603dbcfc3f312055433e263741","start":25134,"end":25243,"summary_id":null,"excerpt_id":null,"span_sha256":"ff4c343cb4f6f57e38ccbaea83823a3f6ff4253677847331370a3e96a989d43d","source_locator":"characters 25134 to 25243 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:0:listing:fact:1","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:0:listing","field":"available lengths","ordinal":1,"value_number":null,"unit":null,"value_text":"Extension straps are available in 300mm and 600mm lengths to suit most vehicles and child restraints.","original_value":"Extension straps are available in 300mm and 600mm lengths to suit most vehicles and child restraints.","confidence":0.8,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:0:listing:artefact:6242d2448cb412cef10c9f2114ee9f237ddf2d82df6d3596e41b3b841d3abf1f","start":910,"end":1011,"summary_id":null,"excerpt_id":null,"span_sha256":"c479b30f4121944c07574cad2117418bdad503d480878da17b5fb91699e2b974","source_locator":"characters 910 to 1011 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:1:guide:fact:1","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:1:guide","field":"category","ordinal":1,"value_number":null,"unit":null,"value_text":"The store page's structured data categorises it as Baby & Toddler Car Seat Accessories.","original_value":"Baby & Toddler Car Seat Accessories","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:1:guide:artefact:88823a99f6f41351fcdbb94ad55d26917e4334c5dc3ceb2d2d86fd833e00ef97","start":3104,"end":3139,"summary_id":null,"excerpt_id":null,"span_sha256":"216a61c4ccb90f1c6409dc8a51af050845b739f6cc33f7e668ee0a0769aa9282","source_locator":"characters 3104 to 3139 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:2:guide:fact:1","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:2:guide","field":"purpose","ordinal":1,"value_number":null,"unit":null,"value_text":"The 300mm extension strap adds tether strap length during child restraint installation.","original_value":"The 300mm extension strap is perfect for when you need a little more tether strap length during installation.","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:2:guide:artefact:d860464ed3f73080fbecac1aaf61d85f64aa0fdb9f03e54f9d0aec32283be788","start":58,"end":167,"summary_id":null,"excerpt_id":null,"span_sha256":"f91b2525a9ae3d85c0d58d2b4309fcd825207d664b54a10346c0f1fe08437503","source_locator":"characters 58 to 167 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:fact:1","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual","field":"compatibility","ordinal":1,"value_number":null,"unit":null,"value_text":"The manual instructs to use only Britax Safe-n-Sound recommended parts and accessories.","original_value":"use only Britax Safe-n-Sound®\nrecommended parts and accessories.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:artefact:54732e294488a43665d3b640bd8232a8e52642603dbcfc3f312055433e263741","start":20421,"end":20485,"summary_id":null,"excerpt_id":null,"span_sha256":"3b06efc96d83cce51d14c29a643ede80f5e0da5c115af21b869e3f2dbe8216ec","source_locator":"characters 20421 to 20485 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:0:listing:fact:2","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:0:listing","field":"identifiers","ordinal":2,"value_number":null,"unit":null,"value_text":"The product's SKU is 0291 and its GTIN is 9311742002919.","original_value":"SKU 0291 | GTIN 9311742002919","confidence":1,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:0:listing:artefact:6242d2448cb412cef10c9f2114ee9f237ddf2d82df6d3596e41b3b841d3abf1f","start":377,"end":406,"summary_id":null,"excerpt_id":null,"span_sha256":"6b2e23e4bf7ca639a97209ca4ffce59d20dadf3c40bdefff57297e84974a6495","source_locator":"characters 377 to 406 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:1:guide:fact:2","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:1:guide","field":"description discrepancy","ordinal":2,"value_number":null,"unit":null,"value_text":"The store page's main description text says 600mm even though the product title and maker page say 300mm.","original_value":"The 600mm extension strap is ideal when you need that extra tether strap length during installation.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:1:guide:artefact:88823a99f6f41351fcdbb94ad55d26917e4334c5dc3ceb2d2d86fd833e00ef97","start":631,"end":731,"summary_id":null,"excerpt_id":null,"span_sha256":"fc2a80249220525d15b786022be1a8cea1fcf0f64e8ca39ba2329bbad5077219","source_locator":"characters 631 to 731 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:2:guide:fact:2","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:2:guide","field":"vehicle types","ordinal":2,"value_number":null,"unit":null,"value_text":"Some station wagons and sedans require an extension strap to connect the child restraint tether to the vehicle anchorage.","original_value":"Some vehicles require an extension strap to allow a tether strap or upper anchorage strap on a child restraint to be connected to the child restraint anchorage in the vehicle such as station wagons and sedans.","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:2:guide:artefact:d860464ed3f73080fbecac1aaf61d85f64aa0fdb9f03e54f9d0aec32283be788","start":170,"end":379,"summary_id":null,"excerpt_id":null,"span_sha256":"f1e0b55186c531a2d9fa5d221389ee61b57a4ba18706582541b2c228c787d96e","source_locator":"characters 170 to 379 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:fact:2","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual","field":"webbing care","ordinal":2,"value_number":null,"unit":null,"value_text":"The manual warns to protect all webbing from abrasion and cutting by sharp corners and edges.","original_value":"Protect all webbing from abrasion and cutting by sharp corners and edges.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:artefact:54732e294488a43665d3b640bd8232a8e52642603dbcfc3f312055433e263741","start":26133,"end":26206,"summary_id":null,"excerpt_id":null,"span_sha256":"9a39c0e0b30b4fa99e67d4459e2640be55db606f48b68855bb3326ed280b1018","source_locator":"characters 26133 to 26206 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:fact:3","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual","field":"chemical care","ordinal":3,"value_number":null,"unit":null,"value_text":"The manual warns not to let the restraint contact polishes, oils, bleach and other chemicals.","original_value":"Do not allow the restraint to come into contact with polishes, oils, bleach and other\n     chemicals.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:artefact:54732e294488a43665d3b640bd8232a8e52642603dbcfc3f312055433e263741","start":23797,"end":23898,"summary_id":null,"excerpt_id":null,"span_sha256":"ced7876d5c3a118bdf9eb13fc80ba8a18accc49ca030ef91e01fd78d01dcb31d","source_locator":"characters 23797 to 23898 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:fact:4","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual","field":"tether safety","ordinal":4,"value_number":null,"unit":null,"value_text":"The manual says always secure the loose end of the top tether strap.","original_value":"Always secure the loose end of the top tether strap.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:artefact:54732e294488a43665d3b640bd8232a8e52642603dbcfc3f312055433e263741","start":24068,"end":24120,"summary_id":null,"excerpt_id":null,"span_sha256":"16bc2bd509292229ed2e0ba5eb8c7cdb1493a975b7b44d1ac5578a72f540aae7","source_locator":"characters 24068 to 24120 of the retained text"}},{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:fact:5","source_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual","field":"tether installation","ordinal":5,"value_number":null,"unit":null,"value_text":"The manual says always attach the top tether hook and remove slack.","original_value":"ALWAYS ATTACH TOP TETHER HOOK AND REMOVE SLACK.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:quick:source:3:manual:artefact:54732e294488a43665d3b640bd8232a8e52642603dbcfc3f312055433e263741","start":24258,"end":24305,"summary_id":null,"excerpt_id":null,"span_sha256":"eb54a4fc86e79327c1ffccc7caec01c0549fa97db8254a125735f006fb2e6e54","source_locator":"characters 24258 to 24305 of the retained text"}}],"facet_texts":[],"gaps":[{"id":"babylittleplanet-com-au--britax-safe-n-sound-300mm-extension-strap:pack:2:gap:facets:0","source_type":"facets","url":null,"reason":"embeddings skipped in the deep lane","detail":"the deep lane makes no embedding call; this pack has no facet texts and no vectors","recorded_at":"2026-10-07T02:30:48.956Z"}],"facet_check":null,"evidence_depth":{"note":"Deep read: the store's own data and 4 outside pages (the store's own product page; maker page; manual; 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 Health Canada: Health Canada recall search found no records mentioning Britax Safe N Sound. Still open, with no evidence found: What is the exact weight of the 300mm extension strap?; What material is the strap webbing made from?; How thick is the strap webbing?; Does the metal hook have a coating that can rub off?; Will this 300mm strap fit a specific pram brand?; Does it fit ISOFIX anchorages or only hook connectors?; What tools are needed to install the extension strap?; How do you install the 300mm extension strap?; What is included with the 300mm extension strap?; What is the warranty period for this extension strap?; What is the maximum load rating of the strap?; Has this exact extension strap been safety tested or certified?; Does it work with all child restraints?; How should the extension strap be cleaned?; Does the strap fray or break with repeated use?.","tier":"complex","depth":"trimmed_read","model":"deepseek-flash","recall":{"note":"Health Canada recall search found no records mentioning Britax Safe N Sound.","status":"no_recall_found","regulators_asked":["Health Canada"]},"sources":[{"url":"https://baby-little-planet.myshopify.com/products.json","role":"the store's own data","retained":true},{"url":"https://baby-little-planet.myshopify.com/products/britax-safe-n-sound-300mm-extension-strap","role":"the store's own product page","retained":true},{"url":"https://www.britax.com.au/300mm-extension-strap/5637144598.p","role":"maker page","retained":true},{"url":"https://manuals.plus/m/24455f8bbfd4a202403a96cf45af146ca75247e00e94e282513429ebdd7e931b.pdf","role":"manual","retained":true},{"url":"https://recalls-rappels.canada.ca/sites/default/files/opendata-donneesouvertes/HCRSAMOpenData.json","role":"regulator recall search (Health Canada)","retained":true}],"reasoning":"low","embeddings":"skipped in the deep lane: no embedding call is made here","searched_for":["maker_page","manual","recall_notices","owner_reviews","blogs","forums","video_reviews"],"open_questions":["What is the exact weight of the 300mm extension strap?","What material is the strap webbing made from?","How thick is the strap webbing?","Does the metal hook have a coating that can rub off?","Will this 300mm strap fit a specific pram brand?","Does it fit ISOFIX anchorages or only hook connectors?","What tools are needed to install the extension strap?","How do you install the 300mm extension strap?","What is included with the 300mm extension strap?","What is the warranty period for this extension strap?","What is the maximum load rating of the strap?","Has this exact extension strap been safety tested or certified?","Does it work with all child restraints?","How should the extension strap be cleaned?","Does the strap fray or break with repeated use?"]}}