";
i.id = "GoogleAnalyticsIframe";
if ("MutationObserver" in win) {
new MutationObserver(function onDocumentChange() {
if (d.body) {
appendAnalytics(i, d.body.firstChild);
this.disconnect();
}
}).observe(d, { subtree: true, childList: true });
} else {
appendAnalytics(i, d.getElementsByTagName('script')[0]);
}
})(document, window);
";
i.id = "MelidataIframe";
d.body.appendChild(i);
var doc = i.contentWindow.document;
var script = doc.createElement('script');
script.nonce = 'THPWAfVwvA9o4qGr54mDkA==';
script.type = 'text/javascript';
script.text ='window.inDapIF = true;';
doc.documentElement.appendChild(script);
} else {
// This page is charged async via AJAX and inserted into another one who has
// already download melidata js lib => Just clean the track
melidata("clean");
}
})(document,'https://http2.mlstatic.com/storage/melidata-js-sdk/js/3/0.5.11/melidata.min.js');
melidata("add", "id", "25a45dc9-fad8-4de0-8af2-c5f363bc975e");
melidata("add", "path", "/search");
melidata("add", "server_id", "25a45dc9-fad8-4de0-8af2-c5f363bc975e");
melidata("add", "application", {"version":"1.230.1","server_hostname":"","server_poolname":"","app_name":"","sdk_version":{"node_version":"6.7.0"},"business":"mercadolibre","site_id":"MLB","secured":{"encrypted":"ce5ff43dd6d9359eac122cfc6d63c197:1802217427330614a55a67b4dbb9d82045ddac4e7c5e1d1f3767d7b14eabf34dc9a72057433cf4ee6b5d7a3ccee64c981c7a68b16b5e28be58dbfbdfb27346f71369e8bca8493aaac2715dcf23264d7eb4b5825e4cae76e871914894531d0571f72cb336b6ac89215cc4bf64e416c52e41bd53c6e19d80e82cafab89d412e383933189fd0b51b1379202","signature":"eyJhbGciOiJIUzI1NiJ9.eyJ1aWQiOiJiYTNkYzA3YS1hMzE5LTRkZWEtYjFkOS0zOThmMDQyYjdhMmMiLCJzaXRlX2lkIjoiTUxCIiwicGxhdGZvcm0iOiIvd2ViL2Rlc2t0b3AifQ.melUWTJ6Met7K3NaUdtT22bHgHSLwNKYh648EN0JLmA"}});
melidata("add", "user", {"uid":"ba3dc07a-a319-4dea-b1d9-398f042b7a2c","user_tags":[],"privacy_consents":{"advertising":true,"traceability":true,"performance":true,"functionality":true}});
melidata("add", "device", {"platform":"/web/desktop","user_agent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"});
melidata("add", "platform", {"http":{"cookies":{},"headers":{"host":"lista.mercadolivre.com.br","x-request-id":"ba3dc07a-a319-4dea-b1d9-398f042b7a2c","x-d2id":"ba3dc07a-a319-4dea-b1d9-398f042b7a2c","x-device-js":"true","x-platform":"ml"},"http_url":"https://lista.mercadolivre.com.br/eletronicos-audio-video/audio/fones-ouvido/com-bluetooth/com-microfone/e-gamer/com-cancelamento-ruido/_Cor-Principal_Cinza-claro_FiltersAvailableSidebar"}});
melidata("add", "experiments", {"searchAdsAdnProvider":"13391","search/price_with_taxes":"36642","mclics/pseudo-search-pads-buybox":"7708","search/sort_random_filter":"35635","search/polycard-search":"28918","frontend/assetsCdnDomainMLU":"DEFAULT","mclics/max-bid-capped":"36382","psj-installments-mlb":"35733","search/external-installments":"14568","mclics/buybox-layout":"25349","search/desktop-filters-results":"30860","mclics/search-list-ad-algorithm":"DEFAULT","frontend/assetsCdnDomainMLB":"DEFAULT","search/filtrable-size-intervention":"35922"});
melidata("add", "experiments_timestamp", "null");
melidata("add", "event_data", {"vertical":"CORE","query":"","limit":50,"offset":0,"total":55,"category_id":"MLB196208","domain":"MLB-HEADPHONES","category_path":["MLB1000","MLB3835","MLB196208"],"sort_id":"relevance","filters":{"WITH_MICROPHONE":"242085","IS_GAMER":"242085","WITH_BLUETOOTH":"242085","MAIN_COLOR":"2450294","category":"MLB196208","WITH_NOISE_CANCELLING":"242085"},"displayed_filters":[{"id":"BRAND","name":"Marca","type":"carousel","position":1,"values_quantity":10,"values":["15898","122872","17760","276243","15788","7494","417157","8784","52701","280769"],"enhanced_position":0},{"id":"shipping_highlighted_fulfillment","name":"Tipo de envio","type":"highlighted","position":2,"values_quantity":1,"values":["fulfillment"]},{"id":"shipping_cost_highlighted_free","name":"Custo do frete","type":"highlighted","position":3,"values_quantity":1,"values":["free"]},{"id":"SHIPPING_ORIGIN_HIGHLIGHTED","name":"Origem do frete","type":"highlighted","position":4,"values_quantity":1,"values":["10215069"]},{"id":"BRAND","name":"Marca","type":"STRING","position":5,"values_quantity":10,"values":["15898","122872","17760","276243","15788","7494","417157","8784","52701","280769"]},{"id":"shipping","name":"Tipo de envio","type":"text","position":6,"values_quantity":1,"values":["fulfillment"]},{"id":"shipping_cost","name":"Custo do frete","type":"text","position":7,"values_quantity":1,"values":["free"]},{"id":"official_store","name":"Lojas oficiais","type":"text","position":8,"values_quantity":1,"values":["all"]},{"id":"price","name":"Preço","type":"range","position":9,"values_quantity":3,"values":["*-100.0","100.0-550.0","550.0-*"]},{"id":"installments","name":"Pagamento","type":"text","position":10,"values_quantity":1,"values":["no_interest"]},{"id":"discount","name":"Descontos","type":"number","position":11,"values_quantity":2,"values":["10-100","15-100"]},{"id":"state","name":"Localização","type":"text","position":12,"values_quantity":7,"values":["TUxCUEJBSEFlYmEx","TUxCUERJU0wxMWJhYg","TUxCUEdPSVMxNzVmMw","TUxCUE1JTlMxNTAyZA","TUxCUFBBUkExODBlZA","TUxCUFNBTkE5Nzc4","TUxCUFNBT085N2E4"]},{"id":"SHIPPING_ORIGIN","name":"Origem do frete","type":"STRING","position":13,"values_quantity":2,"values":["10215069","10215068"]},{"id":"HEADPHONE_FORMAT","name":"Formato do fone de ouvido","type":"STRING","position":14,"values_quantity":3,"values":["182358","182351","182354"]},{"id":"WITH_INTEGRATED_VOICE_ASSISTANTS","name":"Outras características","type":"boolean","position":15,"values_quantity":0,"values":[]},{"id":"WITH_DETACHABLE_CABLE","name":"Outras características","type":"boolean","position":16,"values_quantity":0,"values":[]},{"id":"WITH_WIRELESS_CHARGING","name":"Outras características","type":"boolean","position":17,"values_quantity":0,"values":[]},{"id":"WITH_LED_LIGHT","name":"Outras características","type":"boolean","position":18,"values_quantity":0,"values":[]},{"id":"WITH_FLEXIBLE_MICROPHONE","name":"Outras características","type":"boolean","position":19,"values_quantity":0,"values":[]},{"id":"WITH_HANDS_FREE_MODE","name":"Outras características","type":"boolean","position":20,"values_quantity":0,"values":[]},{"id":"IS_INFANT","name":"Outras características","type":"boolean","position":21,"values_quantity":0,"values":[]},{"id":"IS_MONAURAL","name":"Outras características","type":"boolean","position":22,"values_quantity":0,"values":[]},{"id":"IS_WATER_RESISTANT","name":"Outras características","type":"boolean","position":23,"values_quantity":0,"values":[]},{"id":"power_seller","name":"Filtro MercadoLíderes","type":"refine_by","position":24,"values_quantity":1,"values":["yes"]}],"autoselected_filters":[],"view_mode":"GRID","results":["MLB3662067326","MLB3555318876","MLB3646378993","MLB4657544196","MLB4616453778","MLB4652573642","MLB4330733198","MLB3077956051","MLB3365439313","MLB4479699134","MLB3679619337","MLB4010393022","MLB3571400272","MLB3111381021","MLB3306415101","MLB4138799540","MLB3925174846","MLB3375280345","MLB4572046276","MLB4281369102","MLB4123342690","MLB4281382234","MLB3536414025","MLB4490860304","MLB3536415451","MLB4504737252","MLB4479478544","MLB4479517492","MLB4479634184","MLB4504282268","MLB2142063128","MLB4479426930","MLB4381510392","MLB4349688176","MLB2661500097","MLB4479673542","MLB4479504886","MLB4479880592","MLB4479854558","MLB4479893596","MLB4479401388","MLB4479634558","MLB4479569914","MLB4479388372","MLB4479336498","MLB4503774934","MLB3636145409","MLB4479854568"],"alternative_items_info":[],"pricing_ipa_info":[],"billboards":[],"pads_info":{"vertical":"CORE","ids":["MLB3365439313","MLB4479517492","MLB4479426930","MLB4479478544","MLB4479699134","MLB4479634184"],"item_ids":["MLB3365439313","MLB4479517492","MLB4479426930","MLB4479478544","MLB4479699134","MLB4479634184"],"printed_positions":[9,10,11,18,19,20],"search_backend_ad_positions":[6,2,1,3,5,4],"search_backend_ad_suggestions":[-1,-1,-1,-1,-1,-1],"has_pads":true,"domain":"VQCATCORE_LST","position":"LST","strategy":"DPADCOMBINATORIALBUYBOXQUALITY_P10P11P12_BB_ITEM_BIDBSMULT","tracelog":["ads_backend_size=6","ads_without_variations=0","decorated_items=6","decorated_products=0","filters=WITH_MICROPHONE;WITH_BLUETOOTH;WITH_NOISE_CANCELLING;IS_GAMER;MAIN_COLOR;category","sb_old_response=false","should_call_augmenter=false","user_used_filters=true","selected_filters=category;WITH_MICROPHONE;WITH_BLUETOOTH;WITH_NOISE_CANCELLING;IS_GAMER;MAIN_COLOR"],"printed_info":[{"id":"MLB3365439313","suggestion_position":"-1"},{"id":"MLB4479517492","suggestion_position":"-1"},{"id":"MLB4479426930","suggestion_position":"-1"},{"id":"MLB4479478544","suggestion_position":"-1"},{"id":"MLB4479699134","suggestion_position":"-1"},{"id":"MLB4479634184","suggestion_position":"-1"}]},"printed_result":[{"item_id":"MLB3662067326","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3555318876","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3646378993","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4657544196","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4616453778","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4652573642","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4330733198","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3077956051","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3365439313","type":"ORGANIC","shipping_score":0},{"item_id":"MLB3365439313","type":"PAD","shipping_score":0},{"item_id":"MLB4479517492","type":"PAD","shipping_score":0},{"item_id":"MLB4479426930","type":"PAD","shipping_score":0},{"item_id":"MLB4479699134","type":"ORGANIC","shipping_score":0},{"item_id":"MLB3679619337","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4010393022","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3571400272","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3111381021","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3306415101","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479478544","type":"PAD","shipping_score":0},{"item_id":"MLB4479699134","type":"PAD","shipping_score":0},{"item_id":"MLB4479634184","type":"PAD","shipping_score":0},{"item_id":"MLB4138799540","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3925174846","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3375280345","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4572046276","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4281369102","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4123342690","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4281382234","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3536414025","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4490860304","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3536415451","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4504737252","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479478544","type":"ORGANIC","shipping_score":0},{"item_id":"MLB4479517492","type":"ORGANIC","shipping_score":0},{"item_id":"MLB4479634184","type":"ORGANIC","shipping_score":0},{"item_id":"MLB4504282268","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB2142063128","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479426930","type":"ORGANIC","shipping_score":0},{"item_id":"MLB4381510392","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4349688176","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB2661500097","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479673542","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479504886","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479880592","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479854558","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479893596","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479401388","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479634558","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479569914","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479388372","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479336498","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4503774934","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB3636145409","type":"ORGANIC","shipping_score":-1},{"item_id":"MLB4479854568","type":"ORGANIC","shipping_score":-1}],"catalog_product_id":"","backend_data":{"request_flow":{"origin":"backend"}},"promise_items":{"nextday":[],"sameday":[],"turbo":[]},"official_stores_carousel_shown":[],"user_zone":"","pdp_rows":[{"item_id":"MLB4123342690","product_id":"MLB20801503"},{"item_id":"MLB3662067326","product_id":"MLB21713407"},{"item_id":"MLB3555318876","product_id":"MLB8892379"},{"item_id":"MLB4330733198","product_id":"MLB25265445"},{"item_id":"MLB3679619337","product_id":"MLB24205905"},{"item_id":"MLB4010393022","product_id":"MLB24747963"},{"item_id":"MLB3111381021","product_id":"MLB19052273"},{"item_id":"MLB3646378993","product_id":"MLB18517956"},{"item_id":"MLB4657544196","product_id":"MLB28292846"},{"item_id":"MLB4616453778","product_id":"MLB27696100"},{"item_id":"MLB4652573642","product_id":"MLB29738333"}],"carousel_filters":["BRAND"],"show_supermarket_carousel":false,"tracking_id":"be7a49ec-ca87-4ac2-a59a-f8c0169a0eb3","pdp_grouped_search":false,"highlights_info":{"best_seller_info":{"candidates":2,"selected":["MLB4657544196"]},"meli_choice_info":{"candidates":0,"overrides":[]},"apple_authorized_dealer_info":{"selected_quantity":0,"selected":[]}},"tag_tracking_info":{"crypto_cashback":[],"benefits":[],"best_seller":[{"type":"best_seller","item_id":"MLB4657544196","product_id":"MLB28292846","position":4}],"deal_of_the_day":[],"more_like_this":[],"meli_choice":[],"promotions":[],"highlights":[],"lightning_deal":[],"shipping_guaranteed":[],"compats":[],"discount_volume":[],"next_day":[],"same_day":[],"supermarket_partnership":[]},"pdp_info":[{"id":"MLB21713407","score":1,"status":"shown"},{"id":"MLB8892379","score":1,"status":"shown"},{"id":"MLB18517956","score":1,"status":"shown"},{"id":"MLB28292846","score":1,"status":"shown"},{"id":"MLB27696100","score":1,"status":"shown"},{"id":"MLB29738333","score":1,"status":"shown"},{"id":"MLB25265445","score":1,"status":"shown"},{"id":"MLB24205905","score":1,"status":"shown"},{"id":"MLB24747963","score":1,"status":"shown"},{"id":"MLB19052273","score":1,"status":"shown"},{"id":"MLB20801503","score":1,"status":"shown"}],"location_info":{},"interventions":[],"containers_flow":"N/A","compats_info":{"applied_features":{"is_partially_indexed":"false","is_autocompleted":"false"}},"mostly_supermarket_results":false,"related_searches_info":{"quantity":0,"related_queries":[]},"canonical":{"url":"https://lista.mercadolivre.com.br/eletronicos-audio-video/audio/fones-ouvido/com-bluetooth/com-microfone/e-gamer/com-cancelamento-ruido/_Cor-Principal_Cinza-claro","no_follow_tag":true},"landing":"base","layout_forced":false,"shown_as_product":[],"is_googlebot":false,"seo":{"allowlist":{"seo_is_allowlisted":false,"seo_apply_no_index":true,"search_no_index_applied":true,"results_by_strategy":{"heuristics":false}},"seo_experiments":{"status":"success","experiment_list":[{"id":"ironman","is_enabled":false,"is_active":false,"should_apply":false,"group":"Control","executed_successfully":true},{"id":"black widow","is_enabled":false,"is_active":false,"should_apply":false,"group":"Control","executed_successfully":true},{"id":"spiderman","is_enabled":false,"is_active":false,"should_apply":false,"group":"Control","executed_successfully":true},{"id":"spongebob","is_enabled":true,"is_active":true,"should_apply":false,"group":"Control","executed_successfully":false},{"id":"green arrow","is_enabled":false,"is_active":false,"should_apply":false,"group":"Control","executed_successfully":true},{"id":"aquaman","is_enabled":false,"is_active":false,"should_apply":false,"group":"Control","executed_successfully":true},{"id":"groot","is_enabled":false,"is_active":false,"should_apply":false,"group":"Control","executed_successfully":true}]},"seo_related_searches":{"related_list":[]},"seo_external_experiments":{"experiment_list":[{"external_experiment_id":"POTTER","should_apply":false},{"external_experiment_id":"MAVERICK","should_apply":false}]}},"pdp_highlight_enabled":false,"user_profile_type":"BUYER"});
melidata("send", "view", {
path: "/search",
data: {}
}, "melidata");