{"sources":[{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","type":"listing","url":"https://prod-jbhifi.myshopify.com/products.json","retrieval_at":"2026-10-05T19:02:44.519Z","source_hash":"b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","access_verdict":"permitted","robots_result":"allow"}],"summaries":[],"facts":[{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:0","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"what's included","ordinal":0,"value_number":null,"unit":null,"value_text":"The kit includes two transmitters and one receiver.","original_value":"Includes Two Transmitters & One Receiver","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":353,"end":393,"summary_id":null,"excerpt_id":null,"span_sha256":"bb7d2a4fa24e8655a5245a8f114df25999541d0b5bcc4fedff5d64a263d7a701","source_locator":"characters 353 to 393 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:1","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"channel selection","ordinal":1,"value_number":null,"unit":null,"value_text":"It has 48 selectable UHF channels.","original_value":"48 Selectable UHF Channels","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":530,"end":556,"summary_id":null,"excerpt_id":null,"span_sha256":"d50d6b0d53246f0362143aaa045a619a81d2bbf15a8a32e9271816731b714e22","source_locator":"characters 530 to 556 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:2","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"audio modes","ordinal":2,"value_number":null,"unit":null,"value_text":"Stereo and mono modes are selectable.","original_value":"Selectable Stereo and Mono Mode","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":581,"end":612,"summary_id":null,"excerpt_id":null,"span_sha256":"8197d9b03b7be827b7f0e68d7eee33b2312fb51808aaf719a03d90f266910af5","source_locator":"characters 581 to 612 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:3","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"mute","ordinal":3,"value_number":null,"unit":null,"value_text":"It has a mute function.","original_value":"Mute function","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":613,"end":626,"summary_id":null,"excerpt_id":null,"span_sha256":"a34ab8fc7b47f8bb7d0e329c8ba106514f66ae4646ad403c2a875991afc2afdc","source_locator":"characters 613 to 626 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:4","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"monitoring","ordinal":4,"value_number":null,"unit":null,"value_text":"Receiver has a headphone output for monitoring sound.","original_value":"Monitoring sound by headphone output (Receiver)","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":665,"end":712,"summary_id":null,"excerpt_id":null,"span_sha256":"c5c458f9c35fb0ca03c26e14f305339d007016c2218c4aa16726a40ff37646f8","source_locator":"characters 665 to 712 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:5","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"range","ordinal":5,"value_number":null,"unit":null,"value_text":"Operation range is up to 100m (300') without obstacle.","original_value":"Operation range up to 100m (300')","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":713,"end":746,"summary_id":null,"excerpt_id":null,"span_sha256":"12ad4c4fd62dbada304b60b004611a7d7bf3ed2afb9d847eb8efd3ecf6200f52","source_locator":"characters 713 to 746 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:6","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"power","ordinal":6,"value_number":null,"unit":null,"value_text":"Powered by two AA batteries for both transmitter and receiver.","original_value":"Powered by two AA batteries (Transmitter & Receiver)","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":747,"end":799,"summary_id":null,"excerpt_id":null,"span_sha256":"687b180c080cc6f62ad49885a3b497e27273a0fba603d172d4a9076c1c24f8a9","source_locator":"characters 747 to 799 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:7","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"oscillator","ordinal":7,"value_number":null,"unit":null,"value_text":"Oscillator type is PLL Synthesized Control Oscillator.","original_value":"Oscillator type - PLL Synthesized Control Oscillator","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":870,"end":922,"summary_id":null,"excerpt_id":null,"span_sha256":"332d8247c947c77fef353339ca980a2bc5d1ddbf3fbc6a4fd4023bd51bcdb269","source_locator":"characters 870 to 922 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:8","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"frequency range","ordinal":8,"value_number":null,"unit":null,"value_text":"Carrier frequency range is 576.4 MHz–599.9 MHz (Transmitter A) and 568.6 MHz–592.1 MHz (Transmitter B).","original_value":"Carrier Frequency Range - 576.4 MHz-599.9 MHz (Transmitter A), 568.6 MHz-592.1 MHz (Transmitter B)","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":923,"end":1021,"summary_id":null,"excerpt_id":null,"span_sha256":"959fe3b4d4ad7299a890dec94ceb630b3475367425d1dee4fbff3fd5df660955","source_locator":"characters 923 to 1021 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:9","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"frequency response","ordinal":9,"value_number":null,"unit":null,"value_text":"Frequency response is 40 Hz to 18 kHz (+/-3dB).","original_value":"Frequency response - 40 Hz to 18 kHz (+/-3dB)","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":1036,"end":1081,"summary_id":null,"excerpt_id":null,"span_sha256":"b286507c4d51d73dab7404d7212d911e6c333b9020401501e2fe2d863aa30708","source_locator":"characters 1036 to 1081 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:10","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"operating temperature","ordinal":10,"value_number":null,"unit":null,"value_text":"Operating temperature range is -10°C to +50°C (14°F to 122°F).","original_value":"Operating temperature - 14° F to 122° F (-10°C to +50°C)","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":1131,"end":1187,"summary_id":null,"excerpt_id":null,"span_sha256":"33da5936167a8fb411c951bc7c4c910d95f2567c3a28d865b754250a07f8f360","source_locator":"characters 1131 to 1187 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:11","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"storage temperature","ordinal":11,"value_number":null,"unit":null,"value_text":"Storage temperature range is -10°C to +55°C (14°F to 131°F).","original_value":"Storage temperature - 14° F to 131° F (-10°C to +55°C)","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":1188,"end":1242,"summary_id":null,"excerpt_id":null,"span_sha256":"f43d2361504645a7d9f7be8ef628f013aae317e2d4ec1000140a34bb65f9f571","source_locator":"characters 1188 to 1242 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:12","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"transmitter output","ordinal":12,"value_number":null,"unit":null,"value_text":"Transmitter RF output power is ≤10 mW.","original_value":"RF output power - ≤10 mW","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":1255,"end":1279,"summary_id":null,"excerpt_id":null,"span_sha256":"447d6f4373f1bfb7a96cbdea098c595bbdd0b6773fbd3c851574af17a1886371","source_locator":"characters 1255 to 1279 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:13","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"antenna","ordinal":13,"value_number":null,"unit":null,"value_text":"Transmitter has a 1/4\" wire antenna.","original_value":"Antenna - 1/4\" wire antenna","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":1280,"end":1307,"summary_id":null,"excerpt_id":null,"span_sha256":"78f741bd2c90aaa362085e35f9c841095f0027fcc49e9a0f268fe615f4aa8da1","source_locator":"characters 1280 to 1307 of the retained text"}},{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:fact:14","source_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing","field":"spurious emission","ordinal":14,"value_number":null,"unit":null,"value_text":"Spurious emission is 250 nW or less.","original_value":"Spurious emission - 250 nW or less","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:quick:source:0:listing:artefact:b9e0f3004486089045219a62510d7b2bbcdf9a4b2fefa1a9d952689527d2b236","start":1308,"end":1342,"summary_id":null,"excerpt_id":null,"span_sha256":"d9f8267b2afd96b3a522ef88c947ec03ef5412f75fa7e57412af35d24f8280dc","source_locator":"characters 1308 to 1342 of the retained text"}}],"facet_texts":[],"gaps":[{"id":"jbhifi-com-au--boya-by-wm8-pro-k2-uhf-dual-channel-wireless-lapel-lavalier-microphone:pack:1:gap:facets:0","source_type":"facets","url":null,"reason":"embeddings skipped in the store-data batch","detail":"the store-data batch makes no embedding call of any kind; this pack has no facet texts and no vectors","recorded_at":"2026-10-06T08:47:18.503Z"}],"facet_check":null,"evidence_depth":{"note":"Store data: every fact here was written from the product data the store itself publishes (title, vendor, product type, variants, tags and description), as RoboTrunk holds it, and each fact's quote was found word for word in that text. No outside source was read and no web search was made. The grader then checked each fact against that text. The store's description was held only up to its first 1,200 characters, so anything later in it was not read. A deeper read with outside sources may follow later.","depth":"store_data","model":"deepseek-flash","sources":[{"url":"https://prod-jbhifi.myshopify.com/products.json","role":"the store's own product data","retained":true}],"batch_id":"store-data:jbhifi-com-au:2026-10-06T08-46-33-426Z:635","reasoning":"none","batch_size":10,"embeddings":"skipped in the store-data batch: no embedding call of any kind is made in this mode","merged_stores":[],"description_cut":true,"write_turn_timeout_minutes":10,"facts_dropped_quote_not_found":0}}