{"product_id":"chatter-2-0","title":"Chatter 2.0 - DIY Encrypted Walkie-Talkies That Work Without Internet","description":"\u003cdl data-state=\"closed\" class=\"accordion\"\u003e\n\u003cdt\u003e\u003ca href=\"#\"\u003e\u003csmall class=\"right\"\u003e▼\u003c\/small\u003eDescription\u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-end=\"936\" data-start=\"824\"\u003eImagine being able to send messages anywhere — without Wi-Fi, without signal, and without anyone listening in.\u003c\/p\u003e\n\u003cp data-end=\"1171\" data-start=\"938\"\u003e\u003cstrong data-end=\"953\" data-start=\"938\"\u003eChatter 2.0\u003c\/strong\u003e is not just a gadget — it’s an experience. A hands-on journey into the world of communication technology where you \u003cstrong data-end=\"1128\" data-start=\"1069\"\u003ebuild your own encrypted messaging devices from scratch\u003c\/strong\u003e, then actually use them in the real world.\u003c\/p\u003e\n\u003chr data-end=\"1176\" data-start=\"1173\"\u003e\n\u003ch3 data-end=\"1215\" data-start=\"1178\" data-section-id=\"1m1bnsu\"\u003eBuild It. Don’t Just Use It.\u003c\/h3\u003e\n\u003cp data-end=\"1305\" data-start=\"1217\"\u003eUnlike typical tech products, Chatter 2.0 puts you in control from the very beginning.\u003c\/p\u003e\n\u003cp data-end=\"1612\" data-start=\"1307\"\u003eYou’ll assemble two fully functional handheld communicators using real electronic components — learning exactly how modern devices work along the way. The step-by-step guides make it approachable for beginners, while still being exciting for more advanced builders. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1692\" data-start=\"1614\"\u003eBy the end, you won’t just have a product — you’ll have \u003cstrong data-end=\"1691\" data-start=\"1670\"\u003ebuilt it yourself\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-end=\"1697\" data-start=\"1694\"\u003e\n\u003ch3 data-end=\"1750\" data-start=\"1699\" data-section-id=\"1hl2wem\"\u003eCommunicate Anywhere — No Network Required\u003c\/h3\u003e\n\u003cp data-end=\"1848\" data-start=\"1752\"\u003eChatter uses \u003cstrong data-end=\"1792\" data-start=\"1765\"\u003eLoRa (Long Range Radio)\u003c\/strong\u003e technology to send messages directly between devices.\u003c\/p\u003e\n\u003cp data-end=\"1863\" data-start=\"1850\"\u003eThat means:\u003c\/p\u003e\n\u003cul data-end=\"1933\" data-start=\"1864\"\u003e\n\u003cli data-end=\"1879\" data-start=\"1864\" data-section-id=\"1aruc42\"\u003eNo internet\u003c\/li\u003e\n\u003cli data-end=\"1896\" data-start=\"1880\" data-section-id=\"fx8e1\"\u003eNo SIM cards\u003c\/li\u003e\n\u003cli data-end=\"1917\" data-start=\"1897\" data-section-id=\"3yb5mh\"\u003eNo subscriptions\u003c\/li\u003e\n\u003cli data-end=\"1933\" data-start=\"1918\" data-section-id=\"1gnijye\"\u003eNo tracking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2059\" data-start=\"1935\"\u003eJust pure, device-to-device communication — even in remote or off-grid environments. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"2166\" data-start=\"2061\"\u003eWhether you're camping, traveling, or just experimenting, your connection stays independent and reliable.\u003c\/p\u003e\n\u003chr data-end=\"2171\" data-start=\"2168\"\u003e\n\u003ch3 data-end=\"2208\" data-start=\"2173\" data-section-id=\"11whanw\"\u003ePrivate \u0026amp; Secure by Design\u003c\/h3\u003e\n\u003cp data-end=\"2298\" data-start=\"2210\"\u003eEvery message sent is \u003cstrong data-end=\"2245\" data-start=\"2232\"\u003eencrypted\u003c\/strong\u003e, keeping your conversations safe from prying eyes.\u003c\/p\u003e\n\u003cp data-end=\"2445\" data-start=\"2300\"\u003eIn a world where everything is tracked and monitored, Chatter gives you something rare:\u003cbr data-end=\"2390\" data-start=\"2387\"\u003e👉 \u003cstrong data-end=\"2445\" data-start=\"2393\"\u003eTrue privacy and control over your communication\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"2450\" data-start=\"2447\"\u003e\n\u003ch3 data-end=\"2494\" data-start=\"2452\" data-section-id=\"ebz4uf\"\u003eLearn Skills That Actually Matter\u003c\/h3\u003e\n\u003cp data-end=\"2561\" data-start=\"2496\"\u003eThis isn’t just a toy — it’s a \u003cstrong data-end=\"2558\" data-start=\"2527\"\u003epowerful STEM learning tool\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"2614\" data-start=\"2563\"\u003eWhile building and using Chatter, you’ll explore:\u003c\/p\u003e\n\u003cul data-end=\"2725\" data-start=\"2615\"\u003e\n\u003cli data-end=\"2652\" data-start=\"2615\" data-section-id=\"1na4ost\"\u003eWireless communication principles\u003c\/li\u003e\n\u003cli data-end=\"2676\" data-start=\"2653\" data-section-id=\"t4zcbk\"\u003eSignal transmission\u003c\/li\u003e\n\u003cli data-end=\"2701\" data-start=\"2677\" data-section-id=\"ehrayv\"\u003eElectronics assembly\u003c\/li\u003e\n\u003cli data-end=\"2725\" data-start=\"2702\" data-section-id=\"h72zkk\"\u003eCoding fundamentals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2762\" data-start=\"2727\"\u003eAnd it doesn’t stop at messaging…\u003c\/p\u003e\n\u003chr data-end=\"2767\" data-start=\"2764\"\u003e\n\u003ch3 data-end=\"2810\" data-start=\"2769\" data-section-id=\"8ckoeq\"\u003eGo Beyond Texting — Start Coding\u003c\/h3\u003e\n\u003cp data-end=\"2882\" data-start=\"2812\"\u003eChatter 2.0 is fully programmable, letting you unlock features like:\u003c\/p\u003e\n\u003cul data-end=\"2978\" data-start=\"2883\"\u003e\n\u003cli data-end=\"2908\" data-start=\"2883\" data-section-id=\"bmf530\"\u003eDrawing on the screen\u003c\/li\u003e\n\u003cli data-end=\"2946\" data-start=\"2909\" data-section-id=\"9fe1fg\"\u003eCreating custom alerts and sounds\u003c\/li\u003e\n\u003cli data-end=\"2978\" data-start=\"2947\" data-section-id=\"ixuf2g\"\u003eBuilding your own mini apps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3061\" data-start=\"2980\"\u003eIt’s the perfect gateway into coding — fun, interactive, and instantly rewarding.\u003c\/p\u003e\n\u003chr data-end=\"3066\" data-start=\"3063\"\u003e\n\u003ch3 data-end=\"3114\" data-start=\"3068\" data-section-id=\"1418b9j\"\u003eDesigned for Fun, Learning \u0026amp; Real Use\u003c\/h3\u003e\n\u003cp data-end=\"3133\" data-start=\"3116\"\u003eWhether you're:\u003c\/p\u003e\n\u003cul data-end=\"3305\" data-start=\"3134\"\u003e\n\u003cli data-end=\"3185\" data-start=\"3134\" data-section-id=\"xkw4t1\"\u003eA parent looking for meaningful STEM activities\u003c\/li\u003e\n\u003cli data-end=\"3234\" data-start=\"3186\" data-section-id=\"1gcnv4f\"\u003eA tech enthusiast who loves building gadgets\u003c\/li\u003e\n\u003cli data-end=\"3305\" data-start=\"3235\" data-section-id=\"o1fb3y\"\u003eOr someone who just wants a \u003cstrong data-end=\"3303\" data-start=\"3265\"\u003ecool off-grid communication device\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3403\" data-start=\"3307\"\u003eChatter 2.0 delivers a rare combination of \u003cstrong data-end=\"3402\" data-start=\"3350\"\u003eeducation, entertainment, and real-world utility\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-end=\"3408\" data-start=\"3405\"\u003e\n\u003ch3 data-end=\"3432\" data-start=\"3410\" data-section-id=\"1ce47kx\"\u003eWhat’s Inside\u003c\/h3\u003e\n\u003cp data-end=\"3513\" data-start=\"3434\"\u003eEach kit includes everything you need to build your communicators, including:\u003c\/p\u003e\n\u003cul data-end=\"3688\" data-start=\"3514\"\u003e\n\u003cli data-end=\"3537\" data-start=\"3514\" data-section-id=\"dcbz95\"\u003eMain circuit boards\u003c\/li\u003e\n\u003cli data-end=\"3557\" data-start=\"3538\" data-section-id=\"1v7zmju\"\u003eButton controls\u003c\/li\u003e\n\u003cli data-end=\"3580\" data-start=\"3558\" data-section-id=\"1eqzqop\"\u003eBattery components\u003c\/li\u003e\n\u003cli data-end=\"3599\" data-start=\"3581\" data-section-id=\"1wswu8m\"\u003eAcrylic casing\u003c\/li\u003e\n\u003cli data-end=\"3688\" data-start=\"3600\" data-section-id=\"hnfw8m\"\u003eStep-by-step guides (build, usage, and coding) \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3693\" data-start=\"3690\"\u003e\n\u003ch3 data-end=\"3721\" data-start=\"3695\" data-section-id=\"i5bi0f\"\u003eWhy People Love It\u003c\/h3\u003e\n\u003cp data-end=\"3787\" data-start=\"3723\"\u003eBecause it’s not just another product you use once and forget.\u003c\/p\u003e\n\u003cp data-end=\"3881\" data-start=\"3789\"\u003eIt’s something you:\u003cbr data-end=\"3811\" data-start=\"3808\"\u003e👉 Build\u003cbr data-end=\"3822\" data-start=\"3819\"\u003e👉 Learn from\u003cbr data-end=\"3838\" data-start=\"3835\"\u003e👉 Play with\u003cbr data-end=\"3853\" data-start=\"3850\"\u003e👉 And actually keep using\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca href=\"#\"\u003e\u003csmall class=\"right\"\u003e◄\u003c\/small\u003eShipping\u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd\u003eWorldwide Fast Shipping: 7-20 Business Days.\u003cbr\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca href=\"#\"\u003e\u003csmall class=\"right\"\u003e◄\u003c\/small\u003eFAQ\u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) pb-(--composer-overlap-px) [--composer-overlap-px:28px] grow flex\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"true\" data-testid=\"conversation-turn-2\" data-turn-id=\"request-WEB:8098ee6a-97bd-4e02-af9c-5ca65522160d-43\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-3\" dir=\"auto\" data-turn-start-message=\"true\" data-message-id=\"00fe6b7e-4b0c-4c45-abcf-83b96d7a8baa\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-end=\"4045\" data-start=\"3902\"\u003e\u003cstrong data-end=\"3949\" data-start=\"3902\"\u003eDo I need any prior experience to build it?\u003c\/strong\u003e\u003cbr data-end=\"3952\" data-start=\"3949\"\u003eNot at all — the step-by-step guides are beginner-friendly and designed for all skill levels.\u003c\/p\u003e\n\u003cp data-end=\"4207\" data-start=\"4047\"\u003e\u003cstrong data-end=\"4087\" data-start=\"4047\"\u003eHow far can the devices communicate?\u003c\/strong\u003e\u003cbr data-end=\"4090\" data-start=\"4087\"\u003eThe range depends on the environment, but LoRa technology enables long-distance communication, even without internet.\u003c\/p\u003e\n\u003cp data-end=\"4349\" data-start=\"4209\"\u003e\u003cstrong data-end=\"4239\" data-start=\"4209\"\u003eCan kids use this product?\u003c\/strong\u003e\u003cbr data-end=\"4242\" data-start=\"4239\"\u003eYes — it’s perfect for kids and teens interested in STEM, especially with adult guidance for younger users.\u003c\/p\u003e\n\u003cp data-end=\"4467\" data-start=\"4351\"\u003e\u003cstrong data-end=\"4386\" data-start=\"4351\"\u003eHow long does it take to build?\u003c\/strong\u003e\u003cbr data-end=\"4389\" data-start=\"4386\"\u003eMost users complete the build in a few hours, making it a fun weekend project.\u003c\/p\u003e\n\u003cp data-end=\"4609\" data-start=\"4469\"\u003e\u003cstrong data-end=\"4512\" data-start=\"4469\"\u003eCan I customize or program the devices?\u003c\/strong\u003e\u003cbr data-end=\"4515\" data-start=\"4512\"\u003eAbsolutely — you can modify features, create new functions, and expand what the device can do.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"4755\" data-start=\"4611\"\u003e\u003cstrong data-end=\"4651\" data-start=\"4611\"\u003eIs the communication really private?\u003c\/strong\u003e\u003cbr data-end=\"4654\" data-start=\"4651\"\u003eYes — messages are encrypted and sent directly between devices, without relying on external networks.\u003c\/p\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\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"CircuitMess","offers":[{"title":"Default Title","offer_id":45102534524981,"sku":"CM-BCP-CHATTER-V2","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0620\/5000\/9141\/files\/Chatter-2.0_Products_Card_1.webp?v=1775323209","url":"https:\/\/shop.first-backer.com\/products\/chatter-2-0","provider":"First Backer Shop","version":"1.0","type":"link"}