{"title":"Devices","description":null,"products":[{"product_id":"kutsu-v1","title":"Kutsu Pollution Detector","description":"\u003cp\u003e\u003cstrong\u003ePre-Sale Notice: Presale is active until 17.11.26 After which assembly and fulfillment will begin.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKUTSU is an open-source pollution detection and environmental monitoring device. It watches indoor and outdoor air for the things you can't see or smell, shows the readings on a small OLED display, and warns you the moment conditions turn unhealthy with an on-screen alarm, a buzzer and status LEDs. Every reading is logged to a MicroSD card (not included), and newer builds can stream data to a phone app or serve a self-hosted web dashboard. There's no cloud and no subscription. The KUTSU device is based on XIAO ESP32\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKutsu monitors\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eVOCs - Smoke, gasses, alcohol fumes, paint fumes\u003cbr\u003eCO2\u003cbr\u003eTemperature \u0026amp; Humidity\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage includes:\u003c\/strong\u003e x1 Kutsu Pollution Detector\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"width: 100.034%; height: 176.4px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.454%; height: 19.6px;\"\u003e\u003cstrong\u003eMCU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%; height: 19.6px;\"\u003e XIAO ESP32-C3\/C5\/C6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.454%; height: 19.6px;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%; height: 19.6px;\"\u003e\u003cspan\u003e0.96\" Black \u0026amp; White OLED (128x64px) \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.454%; height: 19.6px;\"\u003e\u003cstrong\u003eControls\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%; height: 19.6px;\"\u003e\u003cspan\u003e2 Tactile Buttons; On-Off Switch\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.454%; height: 19.6px;\"\u003e\u003cstrong\u003eCO2 Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%; height: 19.6px;\"\u003e\u003cspan\u003eSCD41\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.454%; height: 19.6px;\"\u003e\u003cstrong\u003eVOCs Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%; height: 19.6px;\"\u003e\u003cspan\u003eSGP41\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.454%; height: 19.6px;\"\u003e\u003cstrong\u003eTemp. \u0026amp; Humidity Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%; height: 19.6px;\"\u003e\u003cspan\u003eSHT40\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.454%; height: 19.6px;\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%; height: 19.6px;\"\u003eRechargable LiPo (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.454%; height: 19.6px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%; height: 19.6px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eRoHS Complient\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 32.454%; height: 19.6px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%; height: 19.6px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eEstonia\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eResources\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGithub:\u003c\/strong\u003e \u003ca href=\"https:\/\/github.com\/planmarks\/KUTSU-Pollution-Detector\"\u003ehttps:\/\/github.com\/planmarks\/KUTSU-Pollution-Detector\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eGetting Started:\u003c\/strong\u003e \u003cbr\u003e\u003cstrong\u003eCompanion App:\u003c\/strong\u003e \u003ca href=\"https:\/\/github.com\/planmarks\/Kutsu-Companion\u0026amp;nbsp;\"\u003ehttps:\/\/github.com\/planmarks\/Kutsu-Companion \u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003e3D Printables:\u003c\/strong\u003e \u003c\/p\u003e","brand":"MURU GLOBAL","offers":[{"title":"Default Title","offer_id":59548854813017,"sku":"KTS1-1-001","price":154.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1084\/0188\/5529\/files\/Kutsu-folating-1x1-transparent.png?v=1792743496"},{"product_id":"2fak","title":"2FAK Security Key","description":"\u003cp\u003e\u003cstrong\u003ePre-Sale Notice: Presale is active until 17.11.26 After which assembly and fulfillment will begin.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2FAK is an open-source hardware 2-Factor Authentication Security Key. \u003c\/p\u003e\n\u003cp\u003ePlug it into any USB‑A port, tap the button to confirm it's really you, and you're\u003cbr\u003esigned in. No apps to open, nothing for an attacker to steal.\u003cbr\u003eWorks with Google, Microsoft, GitHub, and hundreds of other services that\u003cbr\u003esupport modern Passkeys \/ FIDO2 \/ U2F \/ SSH.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOpen-Source hardware and firmware\u003c\/li\u003e\n\u003cli\u003ePortable (only 35x18mm)\u003c\/li\u003e\n\u003cli\u003ePhishing-proof\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage includes:\u003c\/strong\u003e x2 2FAK Security Keys (x1 Security Key \u0026amp; x1 Backup Key)\u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"width: 100.034%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.454%;\"\u003e\u003cstrong\u003eMCU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%;\"\u003e STM32L442KCU6 — Arm® Cortex®‑M4 @ 80 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.454%;\"\u003e\u003cstrong\u003eSecure Element\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eATECC608B\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.454%;\"\u003e\u003cstrong\u003eProtocols\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eFIDO2 (CTAP2) \/ WebAuthn passkeys · FIDO U2F (CTAP1) \/ SSH\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.454%;\"\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eUSB 2.0 Full‑Speed (12 Mbit\/s), USB‑A\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.454%;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003eUser Interaction\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eUser‑presence button (touch‑to‑confirm) and status LED\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.454%;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003eSupported OS\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eWindows 10\/11 \/ macOS \/ Linux \/ Android \/ ChromeOS (native, driver‑free)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.454%;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eRoHS Complient\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.454%;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.1642%;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eEstonia\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eResources:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGithub:\u003c\/strong\u003e \u003ca href=\"https:\/\/github.com\/planmarks\/2FAK\"\u003ehttps:\/\/github.com\/planmarks\/2FAK \u003c\/a\u003e\u003c\/p\u003e","brand":"MURU GLOBAL","offers":[{"title":"Default Title","offer_id":59548898034009,"sku":"2FA1-3-001","price":54.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1084\/0188\/5529\/files\/2FAK-1x1-shadow.png?v=1792743482"}],"url":"https:\/\/checkout.muru.global\/collections\/devices.oembed","provider":"MURU GLOBAL","version":"1.0","type":"link"}