{"id":4794,"date":"2025-10-27T16:16:27","date_gmt":"2025-10-27T16:16:27","guid":{"rendered":"https:\/\/sertec.pt\/produto\/4794\/"},"modified":"2025-10-27T16:16:27","modified_gmt":"2025-10-27T16:16:27","slug":"4794","status":"publish","type":"product","link":"https:\/\/sertec.pt\/en\/produto\/4794\/","title":{"rendered":""},"content":{"rendered":"

Introduction<\/strong>
\nTop section:
\n– Braille display available in 20 or 40 cells (8 dots per cell),
\n– Navigation cursors with double-tap function, located above each Braille cell,
\n– A 10-key keyboard \u2013 8 keys above the row of navigation cursors and 2 thumb keys below the row of Braille cells.
\n– 2 sets of keys with 4 buttons, located on either side of the Braille cell row.
\nBottom:
\n– A cover screwed onto the device provides access to the SD card. For technical support only.
\nLeft side:
\n– A small hole allows a paperclip to be inserted should the system need to be reset due to a fault,
\n– A USB Type-C port required to charge the device or connect it to another system,
\n– A 3.5 mm jack output for connecting headphones,
\n– On\/off switch<\/p>\n

Features<\/strong>
\n– 20 or 40 Braille cells
\n– 20 or 40 navigation keys
\n– Braille keyboard with 10 keys
\n– 2 sets of keys with 4 buttons
\n– Processors: STM32L1 \/ ARM Cortex-A53, quad-core, 1.4GHz,
\n– RAM: 512MB LPDDR2 (900MHz),
\n– 64GB SD card,
\n– Wi-Fi: 2.4GHz 802.11ac dual-band,
\n– Bluetooth: 4.2 LS BLE,
\n– Audio out: 3.5mm jack,
\n– Battery: 3.7V 6000mAh (22.2 W),
\n– Fast charging with external power supply via USB-C adapter (Universal PD 2.0 protocol),
\n– Charges to 30% in 25 mins, 80% in 1h 30 mins.
\n– Battery life: approx. 14 hours
\n– Dimensions: 235 (20 cells) \/ 365 (40 cells) x 105 x 27 mm,
\n– Weight: 500 g (20 cells) \/ 600 g (40 cells).<\/p>\n","protected":false},"excerpt":{"rendered":"

The b.note is a Braille display that can be connected to multiple devices via USB and Bluetooth, such as computers, tablets and smartphones.
\nThe b.note is also a standalone Braille notepad that includes a file browser and an editor, allowing you to organise, read and edit your documents.<\/p>\n","protected":false},"featured_media":3597,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[143,146],"product_tag":[],"class_list":{"0":"post-4794","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-braille-devices","7":"product_cat-braille-lines","8":"pa_vermelho-lack-green","9":"desktop-align-left","10":"tablet-align-left","11":"mobile-align-left","12":"ast-product-gallery-layout-horizontal-slider","13":"ast-product-gallery-with-no-image","14":"ast-product-single-variable","15":"ast-product-tabs-layout-horizontal","17":"first","18":"instock","19":"taxable","20":"shipping-taxable","21":"purchasable","22":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/sertec.pt\/en\/wp-json\/wp\/v2\/product\/4794","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sertec.pt\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sertec.pt\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/sertec.pt\/en\/wp-json\/wp\/v2\/comments?post=4794"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sertec.pt\/en\/wp-json\/wp\/v2\/media\/3597"}],"wp:attachment":[{"href":"https:\/\/sertec.pt\/en\/wp-json\/wp\/v2\/media?parent=4794"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sertec.pt\/en\/wp-json\/wp\/v2\/product_brand?post=4794"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sertec.pt\/en\/wp-json\/wp\/v2\/product_cat?post=4794"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sertec.pt\/en\/wp-json\/wp\/v2\/product_tag?post=4794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}