{"id":2754,"date":"2025-06-04T06:44:41","date_gmt":"2025-06-04T06:44:41","guid":{"rendered":"https:\/\/chinahearingaid.com\/?p=2754"},"modified":"2025-06-04T06:44:43","modified_gmt":"2025-06-04T06:44:43","slug":"bluetooth-hearing-aids-seamless-client-connectivity","status":"publish","type":"post","link":"https:\/\/chinahearingaid.com\/da\/bluetooth-hearing-aids-seamless-client-connectivity\/","title":{"rendered":"Bluetooth-h\u00f8reapparater: Problemfri tilslutning af klienter"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>1. Nuv\u00e6rende status for Bluetooth-forbindelse i h\u00f8reapparater (2024)<\/strong><\/h2>\n\n\n\n<p>I dag er Bluetooth-aktiverede h\u00f8reapparater blevet en generel funktion i avancerede enheder. Men ikke alle Bluetooth-implementeringer er ens. De fleste h\u00f8reapparater er stadig afh\u00e6ngige af Bluetooth Classic (BR\/EDR) til lydstreaming, selv om mere moderne mode anvender Bluetooth Low Energy (BLE) for at f\u00e5 bedre el-ydelse.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>N\u00f8gleteknologier i brug:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kodeks:<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>SBC (underb\u00e5ndskodning):<\/strong>\u00a0Grundl\u00e6ggende lyd i lav kvalitet.<\/li>\n\n\n\n<li><strong>AAC (avanceret lydkodning):<\/strong>\u00a0Bedre lyd, bruges i Apple-enheder.<\/li>\n\n\n\n<li><strong>LC3 (Low Complexity Communication Codec):<\/strong>\u00a0Ny standard i\u00a0<strong>Lyden<\/strong>og tilbyder lyd i h\u00f8j kvalitet ved lavere bithastigheder.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Profiler:<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>HSP\/HFP (h\u00e5ndfri profil):<\/strong>\u00a0Til opkald, men d\u00e5rlig lydkvalitet.<\/li>\n\n\n\n<li><strong>A2DP (Advanced Audio Distribution Profile):<\/strong>\u00a0Til musikstreaming.<\/li>\n\n\n\n<li><strong>ASHA (Audio Streaming for Hearing Aids):<\/strong>\u00a0Androids optimerede h\u00f8reapparatprotokol.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><strong>Begr\u00e6nsninger:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Problemer med ventetid<\/strong>\u00a0(100-200 ms) g\u00f8r det sv\u00e6rt at se videoer.<\/li>\n\n\n\n<li><strong>Batteridr\u00e6n<\/strong>\u00a0n\u00e5r du streamer kontinuerligt.<\/li>\n\n\n\n<li><strong>Begr\u00e6nset multipoint-underst\u00f8ttelse<\/strong>\u00a0(tilslutning til flere enheder p\u00e5 \u00e9n gang).<\/li>\n<\/ul>\n\n\n\n<p><strong>Vores l\u00f8sning:<\/strong><br>Som f\u00f8rende&nbsp;<strong><a href=\"https:\/\/chinahearingaid.com\/da\" target=\"_blank\" rel=\"noreferrer noopener\">China Hearing Aids Factory<\/a><\/strong>integrerer vi&nbsp;<strong>Bluetooth med to tilstande (Classic + BLE)<\/strong>&nbsp;i vores&nbsp;<strong><a href=\"https:\/\/chinahearingaid.com\/da\/bluetooth-hearing-aids\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bluetooth-h\u00f8reapparater<\/a><\/strong>og sikre&nbsp;<strong>lav latenstid, lang batterilevetid og problemfri omskiftning<\/strong>&nbsp;mellem enheder.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/chinahearingaid.com\/da\/z126ric-best-ric-hearing-aids-noise-reduction-supplier\/\"><img fetchpriority=\"high\" decoding=\"async\" width=\"960\" height=\"640\" src=\"https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2024.jpg\" alt=\"\" class=\"wp-image-2755\" srcset=\"https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2024.jpg 960w, https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2024-300x200.jpg 300w, https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2024-768x512.jpg 768w, https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2024-18x12.jpg 18w, https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2024-600x400.jpg 600w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2. Protokoller og codecs: Indvirkning p\u00e5 lydoplevelsen<\/strong><\/h2>\n\n\n\n<p>Valget af&nbsp;<strong>codec og protokol<\/strong>&nbsp;p\u00e5virker direkte lydkvalitet, ventetid og str\u00f8meffektivitet.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Sammenligning af popul\u00e6re codecs:<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Codec<\/th><th>Bithastighed (kbps)<\/th><th>Latenstid (ms)<\/th><th>Energieffektivitet<\/th><\/tr><\/thead><tbody><tr><td><strong>SBC<\/strong><\/td><td>192-320<\/td><td>150-200<\/td><td>Lav<\/td><\/tr><tr><td><strong>AAC<\/strong><\/td><td>250-320<\/td><td>120-180<\/td><td>Medium<\/td><\/tr><tr><td><strong>LC3<\/strong><\/td><td>160-320<\/td><td><strong>20-60<\/strong><\/td><td><strong>H\u00f8j<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>De vigtigste resultater:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>LC3 (LE Audio)<\/strong>\u00a0er en\u00a0<strong>game-changer<\/strong>Det reducerer ventetiden og forbedrer batteriets levetid.<\/li>\n\n\n\n<li><strong>ASHA (Android)<\/strong>\u00a0og\u00a0<strong>MFi (Apple)<\/strong>\u00a0sikre bedre enhedskompatibilitet.<\/li>\n<\/ul>\n\n\n\n<p><strong>Vores fordel:<\/strong><br>Vores&nbsp;<strong><a href=\"https:\/\/chinahearingaid.com\/da\/digital-hearing-aids\/\" target=\"_blank\" rel=\"noreferrer noopener\">Digitale h\u00f8reapparater<\/a><\/strong>&nbsp;st\u00f8tte&nbsp;<strong>LC3 og ASHA<\/strong>, leverer&nbsp;<strong>Krystalklar lyd med minimal forsinkelse<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. Multipoint og avanceret forbindelse<\/strong><\/h2>\n\n\n\n<p><strong>Multipoint Bluetooth<\/strong>&nbsp;g\u00f8r det muligt for h\u00f8reapparater at forbinde til&nbsp;<strong>flere enheder<\/strong>&nbsp;(telefon, tv, laptop) p\u00e5 samme tid. Men de fleste brands k\u00e6mper med&nbsp;<strong>koblingsforsinkelser og udfald<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Brand-specifikke implementeringer:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Phonak:<\/strong>\u00a0Anvendelser\u00a0<strong>Bluetooth Classic + propriet\u00e6r teknologi<\/strong>\u00a0for stabile forbindelser.<\/li>\n\n\n\n<li><strong>Widex:<\/strong>\u00a0Fokuserer p\u00e5\u00a0<strong>Streaming med lav latenstid<\/strong>\u00a0men mangler multipoint.<\/li>\n\n\n\n<li><strong>Signia:<\/strong>\u00a0Underst\u00f8tter\u00a0<strong>Bluetooth LE-lyd<\/strong>\u00a0for bedre effektivitet.<\/li>\n<\/ul>\n\n\n\n<p><strong>Vores innovation:<\/strong><br>Vores&nbsp;<strong><a href=\"https:\/\/chinahearingaid.com\/da\/bte-hearing-aids\/\" target=\"_blank\" rel=\"noreferrer noopener\">BTE-h\u00f8reapparater<\/a><\/strong>&nbsp;funktion&nbsp;<strong>\u00e6gte multipoint-forbindelse<\/strong>, s\u00e5 du kan skifte problemfrit mellem enheder&nbsp;<strong>uden afbrydelser<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4. LE Audio og Auracast: Fremtidige tendenser<\/strong><\/h2>\n\n\n\n<p><strong>Lyden<\/strong>&nbsp;(Bluetooth 5.2+) introduceres:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Lavere str\u00f8mforbrug<\/strong>\u00a0(forl\u00e6nger batteriets levetid).<\/li>\n\n\n\n<li><strong>Auracast\u2122 udsendelseslyd<\/strong>\u00a0(offentlige steder kan streame direkte til h\u00f8reapparater).<\/li>\n<\/ul>\n\n\n\n<p><strong>Potentielle anvendelser:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Lufthavne, teatre og kirker<\/strong>\u00a0kan sende lyd.<\/li>\n\n\n\n<li><strong>Personligt tilpassede h\u00f8rezoner<\/strong>\u00a0i st\u00f8jende omgivelser.<\/li>\n<\/ul>\n\n\n\n<p><strong>Vores vision:<\/strong><br>Vi er i gang med at udvikle&nbsp;<strong><a href=\"https:\/\/chinahearingaid.com\/da\/tws-hearing-aids\/\" target=\"_blank\" rel=\"noreferrer noopener\">TWS-h\u00f8reapparater<\/a><\/strong>&nbsp;med&nbsp;<strong>Auracast-underst\u00f8ttelse<\/strong>, der g\u00f8r det muligt&nbsp;<strong>Offentlig lydstreaming<\/strong>&nbsp;for brugere.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>5. Kompatibilitet og \u00f8kosystemfragmentering<\/strong><\/h2>\n\n\n\n<p><strong>St\u00f8rste udfordringer:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>iOS vs. Android<\/strong>\u00a0(MFi vs. ASHA).<\/li>\n\n\n\n<li><strong>Begr\u00e6nsede tv-forbindelser<\/strong>\u00a0(kr\u00e6ver ekstra tilbeh\u00f8r).<\/li>\n<\/ul>\n\n\n\n<p><strong>Vores l\u00f8sning:<\/strong><br>Vores&nbsp;<strong><a href=\"https:\/\/chinahearingaid.com\/da\/rechargeable-hearing-aids\/\" target=\"_blank\" rel=\"noreferrer noopener\">Genopladelige h\u00f8reapparater<\/a><\/strong>&nbsp;arbejde&nbsp;<strong>p\u00e5 tv\u00e6rs af alle platforme<\/strong>, herunder&nbsp;<strong>smart-tv'er og pc'er<\/strong>uden ekstra dongles.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>6. Batterilevetid og str\u00f8meffektivitet<\/strong><\/h2>\n\n\n\n<p><strong>Bluetooth dr\u00e6ner hurtigt batterierne.<\/strong>&nbsp;L\u00f8sningerne omfatter:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Snooping-tilstand<\/strong>\u00a0(reducerer str\u00f8mmen, n\u00e5r den er inaktiv).<\/li>\n\n\n\n<li><strong>Hurtig opladning<\/strong>\u00a0(1 times fuld opladning).<\/li>\n<\/ul>\n\n\n\n<p><strong>Vores teknologi:<\/strong><br>Vores&nbsp;<strong><a href=\"https:\/\/chinahearingaid.com\/da\/zf4-small-rechargeable-hearing-aids-bte-exporting-custom\/\" target=\"_blank\" rel=\"noreferrer noopener\">Sm\u00e5 genopladelige h\u00f8reapparater<\/a><\/strong>&nbsp;sidste&nbsp;<strong>30+ timer<\/strong>&nbsp;p\u00e5 en enkelt opladning.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/chinahearingaid.com\/da\/z126-best-digital-hearing-aids-noise-reduction-wholesale\/\"><img decoding=\"async\" width=\"960\" height=\"640\" src=\"https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2026.jpg\" alt=\"\" class=\"wp-image-2757\" srcset=\"https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2026.jpg 960w, https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2026-300x200.jpg 300w, https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2026-768x512.jpg 768w, https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2026-18x12.jpg 18w, https:\/\/chinahearingaid.com\/wp-content\/uploads\/2025\/06\/Current-State-of-Bluetooth-Connectivity-in-Hearing-Aids-2026-600x400.jpg 600w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>7. Forstyrrelser i overfyldte omr\u00e5der<\/strong><\/h2>\n\n\n\n<p><strong>Bluetooth k\u00e6mper i:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Byer<\/strong>\u00a0(Wi-Fi, 5G-interferens).<\/li>\n\n\n\n<li><strong>Hospitaler<\/strong>\u00a0(signaler fra medicinsk udstyr).<\/li>\n<\/ul>\n\n\n\n<p><strong>Vores l\u00f8sning:<\/strong><br><strong>Adaptivt frekvenshop<\/strong>&nbsp;i vores&nbsp;<strong><a href=\"https:\/\/chinahearingaid.com\/da\/noise-reduction-hearing-aids\/\" target=\"_blank\" rel=\"noreferrer noopener\">St\u00f8jreducerende h\u00f8reapparater<\/a><\/strong>&nbsp;sikrer&nbsp;<strong>stabile forbindelser<\/strong>&nbsp;selv i travle omr\u00e5der.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>8. Integration af IoT og stemmeassistenter<\/strong><\/h2>\n\n\n\n<p><strong>Smarte funktioner:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Alexa\/Google Assistent<\/strong>\u00a0indbygget.<\/li>\n\n\n\n<li><strong>Alarmer om hjemmeautomatisering<\/strong>\u00a0(d\u00f8rklokker, alarmer).<\/li>\n<\/ul>\n\n\n\n<p><strong>Vores tilbud:<\/strong><br><strong><a href=\"https:\/\/chinahearingaid.com\/da\/app-control-hearing-aids\/\" target=\"_blank\" rel=\"noreferrer noopener\">APP-styrede h\u00f8reapparater<\/a><\/strong>&nbsp;med&nbsp;<strong>underst\u00f8ttelse af stemmekommandoer<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>9. Teknisk sammenligning af f\u00f8rende m\u00e6rker<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>M\u00e6rke<\/th><th>Bluetooth-teknologi<\/th><th>Multipunkt<\/th><th>Batterilevetid<\/th><th>Latency<\/th><\/tr><\/thead><tbody><tr><td><strong>Phonak<\/strong><\/td><td>Klassisk + BLE<\/td><td>Ja<\/td><td>24h<\/td><td>150 ms<\/td><\/tr><tr><td><strong>Widex<\/strong><\/td><td>BLE<\/td><td>Ingen<\/td><td>18h<\/td><td>120 ms<\/td><\/tr><tr><td><strong>Skilte<\/strong><\/td><td>Lyden<\/td><td>Ja<\/td><td>30h<\/td><td><strong>60 ms<\/strong><\/td><\/tr><tr><td><strong>Vores brand<\/strong><\/td><td><strong>Dual-mode<\/strong><\/td><td><strong>Ja<\/strong><\/td><td><strong>30h+<\/strong><\/td><td><strong>50 ms<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>10. Ul\u00f8ste udfordringer og fremtidig forskning<\/strong><\/h2>\n\n\n\n<p><strong>L\u00f8bende problemer:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Synkronisering af lyd og video<\/strong>\u00a0(stadig ikke perfekt).<\/li>\n\n\n\n<li><strong>Sikkerhedsrisici<\/strong>\u00a0(Bluetooth-hacking).<\/li>\n<\/ul>\n\n\n\n<p><strong>N\u00e6ste generations l\u00f8sninger:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ultra-bredb\u00e5nd (UWB)<\/strong>\u00a0for pr\u00e6cis lydsynkronisering.<\/li>\n\n\n\n<li><strong>AI-drevet styring af forbindelser<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p><strong>Vores forpligtelse:<\/strong><br>Vi investerer i&nbsp;<strong><a href=\"https:\/\/chinahearingaid.com\/da\/new\/\" target=\"_blank\" rel=\"noreferrer noopener\">R&amp;D til n\u00e6ste generations h\u00f8reapparater<\/a><\/strong>og sikre&nbsp;<strong>Banebrydende Bluetooth-ydelse<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Hvorfor v\u00e6lge os?<\/strong><\/h3>\n\n\n\n<p>\u2705&nbsp;<strong>ISO-certificeret<\/strong>&nbsp;produktion.<br>\u2705&nbsp;<strong>3M+ enheder produceres \u00e5rligt<\/strong>.<br>\u2705&nbsp;<strong>Tilpassede OEM\/ODM-l\u00f8sninger<\/strong>&nbsp;for m\u00e6rker.<\/p>\n\n\n\n<p><strong>F\u00e5 et tilbud i dag:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/chinahearingaid.com\/da\/z04-bte-inexpensive-rechargeable-hearing-aids-wholesale\/\" target=\"_blank\" rel=\"noreferrer noopener\">BTE-h\u00f8reapparater engros<\/a><\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/chinahearingaid.com\/da\/z22a-invisible-rechargeable-in-ear-hearing-aids-noise-oem\/\" target=\"_blank\" rel=\"noreferrer noopener\">In-Ear-h\u00f8reapparater OEM<\/a><\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>Fremtiden for h\u00f8reapparater er tr\u00e5dl\u00f8s - lad os bygge den sammen.<\/strong>&nbsp;\ud83d\ude80<\/p>","protected":false},"excerpt":{"rendered":"<p>Tr\u00e6t af problemer med Bluetooth-h\u00f8reapparater? Vores dual-mode apparater (Classic+BLE) tilbyder lav latenstid, 30 timers batteri og problemfri skift mellem flere enheder. Med LC3 &amp; ASHA kan du nyde klar lyd. Vi er ved at udvikle Auracast! P\u00e5 tv\u00e6rs af platforme. ISO-certificeret OEM. F\u00e5 et tilbud!<\/p>","protected":false},"author":2,"featured_media":2756,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-2754","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/chinahearingaid.com\/da\/wp-json\/wp\/v2\/posts\/2754","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chinahearingaid.com\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chinahearingaid.com\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chinahearingaid.com\/da\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/chinahearingaid.com\/da\/wp-json\/wp\/v2\/comments?post=2754"}],"version-history":[{"count":0,"href":"https:\/\/chinahearingaid.com\/da\/wp-json\/wp\/v2\/posts\/2754\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chinahearingaid.com\/da\/wp-json\/wp\/v2\/media\/2756"}],"wp:attachment":[{"href":"https:\/\/chinahearingaid.com\/da\/wp-json\/wp\/v2\/media?parent=2754"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chinahearingaid.com\/da\/wp-json\/wp\/v2\/categories?post=2754"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chinahearingaid.com\/da\/wp-json\/wp\/v2\/tags?post=2754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}