{"id":22920,"date":"2024-10-10T13:05:44","date_gmt":"2024-10-10T11:05:44","guid":{"rendered":"https:\/\/restlords.com\/en\/?p=22920"},"modified":"2026-05-12T09:12:55","modified_gmt":"2026-05-12T07:12:55","slug":"irest-grandease-a550-massage-chair-in-numbers","status":"publish","type":"post","link":"https:\/\/restlords.com\/en\/blog\/knowledge\/irest-grandease-a550-massage-chair-in-numbers\/","title":{"rendered":"iRest Grandease (A550) massage chair in numbers"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><a href=\"https:\/\/restlords.com\/en\/massage-chairs\/irest-grandease-a550\/\">iRest Grandease (A550)<\/a> is the first massage chair in the iRest range to feature a 4D mechanism. Massage here takes place in 3 planes, and in addition, when working in the selected technique, the massage arms accelerate and decelerate at specially programmed moments (the variable pace here is the 4th dimension of massage). This makes the massage in the massage chair extremely pleasant and effective, and the quality is on par with the hands of the masseur. Below are the detailed dimensions and technical parameters of the chair.<h2 class=\"wp-block-heading\">Will I be comfortable in the massage chair? Will it fit in a place I have chosen for it?<\/h2><figure class=\"wp-block-image size-large\"><picture><source type=\"image\/webp\" srcset=\"https:\/\/restlords.com\/en\/wp-content\/uploads\/massage-chair-irest-grandease-a550-dimensions-1-1280x491.webp\"><\/source><img decoding=\"async\" width=\"1280\" height=\"491\" src=\"https:\/\/restlords.com\/en\/wp-content\/uploads\/massage-chair-irest-grandease-a550-dimensions-1-1280x491.jpg\" alt=\"\" class=\"wp-image-22922\" title=\"\" srcset=\"https:\/\/restlords.com\/en\/wp-content\/uploads\/massage-chair-irest-grandease-a550-dimensions-1-1280x491.jpg 1280w, https:\/\/restlords.com\/en\/wp-content\/uploads\/massage-chair-irest-grandease-a550-dimensions-1-980x376.jpg 980w, https:\/\/restlords.com\/en\/wp-content\/uploads\/massage-chair-irest-grandease-a550-dimensions-1-480x184.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, 100vw\"><\/picture><\/figure><p class=\"wp-block-paragraph\">The image above shows the exact dimensions of the iRest Grandease (A550) massage chair.\u00a0<\/p><p class=\"wp-block-paragraph\">Additionally:\u00a0<\/p><ul class=\"wp-block-list\">\n<li>the seat is 49 cm wide, 50 cm deep and 52 cm high;<\/li>\n\n\n\n<li>the foot massager is 31 cm deep and the legroom with calf massager is 15 cm wide;<\/li>\n\n\n\n<li>the forearms massager is 56 cm long;<\/li>\n\n\n\n<li>minimum width of the door to allow easy access \u2013 80 cm;<\/li>\n\n\n\n<li>required space behind the massage chair \u2013 at least 12 cm;<\/li>\n\n\n\n<li>foot massager extending to 16 cm;<\/li>\n\n\n\n<li>massage range: 130 cm \u2013 length achieved by SL-shape (massage from the neck, through the buttocks to the thighs);<\/li>\n\n\n\n<li>number of airbags \u2013 34 pcs;<\/li>\n\n\n\n<li>number of massaging balls \u2013 4 pcs;<\/li>\n\n\n\n<li>number of foot massaging rollers \u2013 3 pcs;<\/li>\n\n\n\n<li>volume <60dB;<\/li>\n\n\n\n<li>heating temperature \u2013 max 50\u00b0C;<\/li>\n\n\n\n<li>rated power input 120 W;<\/li>\n\n\n\n<li>Massage system: 4D<\/li>\n<\/ul><p class=\"wp-block-paragraph\">When discussing the figures relating to iRest Grandease, other features worth noting include:<\/p><ul class=\"wp-block-list\">\n<li>18 automatic programmes;<\/li>\n\n\n\n<li>11 massage techniques;<\/li>\n\n\n\n<li>5 levels of the massage arms strength;<\/li>\n\n\n\n<li>5 levels of the massage arms width;<\/li>\n\n\n\n<li>5\u00a0 levels of the massage arms speed;<\/li>\n\n\n\n<li>5\u00a0 levels of the airbag massage strength;<\/li>\n\n\n\n<li>5 levels of the foot massage roller speed;<\/li>\n\n\n\n<li>3\u00a0 steps of Zero Gravity position adjustment.<\/li>\n<\/ul><p class=\"has-text-align-center wp-block-paragraph\"><br><strong>Full description of the iRest Grandease (A550)<\/strong>:<\/p><div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div><div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/restlords.com\/en\/massage-chairs\/irest-grandease-a550\/\" style=\"border-radius:3px;background-color:#293f6b\">See description<\/a><\/div>\n<\/div><\/p>","protected":false},"excerpt":{"rendered":"<p>iRest Grandease (A550) is the first massage chair in the iRest range to feature a 4D mechanism. Massage here takes place in 3 planes, and in addition, when working in the selected technique, the massage arms accelerate and decelerate at specially programmed moments (the variable pace here is the 4th dimension of massage). This makes [&hellip;]<\/p>\n","protected":false},"author":52,"featured_media":22921,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[80],"tags":[],"class_list":["post-22920","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"acf":[],"_links":{"self":[{"href":"https:\/\/restlords.com\/en\/wp-json\/wp\/v2\/posts\/22920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/restlords.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/restlords.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/restlords.com\/en\/wp-json\/wp\/v2\/users\/52"}],"replies":[{"embeddable":true,"href":"https:\/\/restlords.com\/en\/wp-json\/wp\/v2\/comments?post=22920"}],"version-history":[{"count":0,"href":"https:\/\/restlords.com\/en\/wp-json\/wp\/v2\/posts\/22920\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/restlords.com\/en\/wp-json\/wp\/v2\/media\/22921"}],"wp:attachment":[{"href":"https:\/\/restlords.com\/en\/wp-json\/wp\/v2\/media?parent=22920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/restlords.com\/en\/wp-json\/wp\/v2\/categories?post=22920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/restlords.com\/en\/wp-json\/wp\/v2\/tags?post=22920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}