{"id":3071,"date":"2026-06-18T10:25:01","date_gmt":"2026-06-18T10:25:01","guid":{"rendered":"https:\/\/aiper.com\/blogs\/?page_id=3071"},"modified":"2026-07-30T09:15:33","modified_gmt":"2026-07-30T09:15:33","slug":"s2-wifi-setup","status":"publish","type":"page","link":"https:\/\/aiper.com\/blogs\/troubleshooting\/s2-wifi-setup\/","title":{"rendered":"EcoSurfer S2 Wi-Fi Setup &amp; App Connection"},"content":{"rendered":"\n<div class=\"aiper-tc-guide\">\n<style>\n    .aiper-tc-guide { --p:#0891b2; --a:#0785a3; }\n\n    .aiper-tc-guide {\n        max-width: 780px;\n        margin: 0 auto;\n        font-family: 'Inter','Segoe UI',system-ui,-apple-system,sans-serif;\n        color: #2c3e50;\n        line-height: 1.6;\n    }\n    .aiper-tc-guide * { box-sizing: border-box; margin: 0; padding: 0; }\n\n    .aiper-tc-guide .container {\n        display: flex; flex-direction: column; gap: 28px;\n        padding: 40px 20px 60px; background: #f3f6f9; border-radius: 24px;\n    }\n\n    \/* \u2500\u2500 Hero card \u2500\u2500 *\/\n    .aiper-tc-guide .hero-card {\n        background: #fff; 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font-weight: 600; color: var(--a);\n        text-decoration: none;\n    }\n    .aiper-tc-guide .tc-back-nav a:hover { text-decoration: underline; }\n<\/style>\n<div class=\"container\">\n    <div class=\"hero-card\">\n        <span class=\"eyebrow\">Aiper EcoSurfer S2<\/span>\n        <p class=\"subtitle\">The EcoSurfer S2 supports 2.4 GHz Wi-Fi only.<\/p>\n    <\/div>\n    <div class=\"answer-card\">\n        <span class=\"label-badge\"><span class=\"dot\"><\/span> Direct answer<\/span>\n        <p>The EcoSurfer S2 supports <strong>2.4 GHz Wi-Fi only<\/strong>. Common fix: check your router is broadcasting 2.4 GHz, ensure Bluetooth is on during pairing, and complete setup within the 5-minute connection window. Wi-Fi reset: hold power button <strong>10 seconds<\/strong>.<\/p>\n    <\/div>\n        <div class=\"section-card\">\n            <div class=\"section-icon icon-info\"><\/div>\n            <h2>2.4 GHz Only &mdash; 5 GHz Will Not Work<\/h2>\n            <p>The EcoSurfer S2 cannot connect to a 5 GHz Wi-Fi band. &#8220;Incorrect password&#8221; errors are almost always caused by accidentally selecting a 5 GHz network. In your router settings, enable and use the 2.4 GHz band. If your router broadcasts both bands under one SSID (band steering), split them into two separate SSIDs and connect to the 2.4 GHz one.<\/p>\n        <\/div>\n        <div class=\"section-card\">\n            <div class=\"section-icon icon-steps\"><\/div>\n            <h2>Step-by-Step Pairing<\/h2>\n            <p>1. Fully charge the EcoSurfer S2. 2. Power on \u2014 Wi-Fi indicator flashes (setup mode active). 3. Open Aiper app &rarr; tap + &rarr; select EcoSurfer S2. 4. Enable Bluetooth on your phone. 5. Select your 2.4 GHz network and enter the password. 6. Keep device within 1&ndash;2 m of your phone. 7. Wait for LED to turn solid green (connection confirmed). Must complete within 5 minutes of powering on.<\/p>\n        <\/div>\n        <div class=\"section-card\">\n            <div class=\"section-icon icon-warn\"><\/div>\n            <h2>Re-Activate Wi-Fi Setup Mode<\/h2>\n            <p>If the 5-minute window expired before pairing: hold power button 5 seconds to re-enter Wi-Fi setup mode. If credentials are wrong: hold power button 10 seconds to clear all Wi-Fi settings and re-do the full pairing.<\/p>\n        <\/div>\n        <div class=\"section-card\">\n            <div class=\"section-icon icon-fix\"><\/div>\n            <h2>Multi-Account Access (Shared Control)<\/h2>\n            <p>The Aiper app supports sharing device access with family members. The device owner can add a second account as a shared user in the app settings. Both users can view status and send commands. Only the primary account owner can change Wi-Fi credentials or delete the device.<\/p>\n        <\/div>\n\n    <div class=\"tc-back-nav\">\n        <a href=\"https:\/\/aiper.com\/blogs\/troubleshooting\/\">&larr; All troubleshooting guides<\/a>\n    <\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Aiper EcoSurfer S2 The EcoSurfer S2 supports 2.4 GHz Wi-Fi only. Direct answer The EcoSurfer S2 supports 2.4 GHz Wi-Fi only. Common fix: check your router is broadcasting 2.4 GHz, ensure Bluetooth is on during pairing, and complete setup within the 5-minute connection window. Wi-Fi reset: hold power button 10 seconds. 2.4 GHz Only &mdash;&#8230;<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":2931,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","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":""},"class_list":["post-3071","page","type-page","status-publish","hentry"],"lang":"en","translations":{"en":3071,"fr":3751,"es":3752,"de":3753},"_links":{"self":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages\/3071","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/comments?post=3071"}],"version-history":[{"count":7,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages\/3071\/revisions"}],"predecessor-version":[{"id":8000,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages\/3071\/revisions\/8000"}],"up":[{"embeddable":true,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages\/2931"}],"wp:attachment":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/media?parent=3071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}