{"product_id":"fnirsi-dso152-pocket-oscilloscope","title":"🚗 Pocket Digital Oscilloscope – Portable Signal Tester for Car Audio Tuning, Circuit Diagnostics \u0026 DIY Electronics ⚡","description":"\u003cdiv style=\"font-family:Arial,Helvetica,sans-serif;color:#111;max-width:100%;overflow:hidden;\"\u003e\n\u003c!-- HERO --\u003e\u003cdiv style=\"background:linear-gradient(135deg,#0B1220,#18243A);padding:35px 20px;border-radius:20px;text-align:center;margin-bottom:25px;\"\u003e\n\u003cdiv style=\"display:inline-block;background:#ff5a36;color:#fff;padding:8px 16px;border-radius:30px;font-size:13px;font-weight:bold;margin-bottom:20px;\"\u003eLIMITED TIME OFFER\u003c\/div\u003e\n\u003ch1 style=\"font-size:30px;line-height:1.25;color:#ffffff;margin:10px 0;\"\u003eSee What's Really Happening\u003cbr\u003eInside Your Electronics\u003c\/h1\u003e\n\u003cp style=\"font-size:16px;line-height:1.7;color:#d1d5db;\"\u003eA pocket-sized oscilloscope that helps you test signals,diagnose problems, and learn electronics anywhere.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/5016\/9239\/files\/ChatGPT_Image_2026_8_1__13_43_02.png?v=1785563073\" style=\"width:100%;margin-top:25px;border-radius:16px;\"\u003e\u003cdiv style=\"display:flex;gap:10px;justify-content:center;margin-top:20px;flex-wrap:wrap;\"\u003e\n\u003cspan style=\"background:#ffffff;color:#111;padding:8px 12px;border-radius:20px;font-size:13px;\"\u003e⚡ Fast Testing\u003c\/span\u003e\u003cspan style=\"background:#ffffff;color:#111;padding:8px 12px;border-radius:20px;font-size:13px;\"\u003e🔋 USB-C Rechargeable\u003c\/span\u003e\u003cspan style=\"background:#ffffff;color:#111;padding:8px 12px;border-radius:20px;font-size:13px;\"\u003e📱 Pocket Size\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PROBLEM --\u003e\u003cdiv style=\"padding:20px;background:#f8fafc;border-radius:20px;margin-bottom:25px;\"\u003e\n\u003ch2 style=\"text-align:center;font-size:26px;color:#111827;\"\u003eStop Guessing. Start Measuring.\u003c\/h2\u003e\n\u003cp style=\"text-align:center;color:#4b5563;font-size:15px;line-height:1.7;\"\u003eElectrical problems become frustrating when you cannot see what's happening.FNIRSI DSO152 helps you visualize signals and troubleshoot with confidence.\u003c\/p\u003e\n\u003cdiv style=\"background:#fff;padding:20px;border-radius:16px;box-shadow:0 8px 20px rgba(0,0,0,.08);margin-top:20px;\"\u003e\n\u003cp style=\"color:#ef4444;font-weight:bold;\"\u003e❌ Before\u003c\/p\u003e\n\u003cp style=\"color:#444;line-height:1.7;\"\u003e• Guessing what's wrong with electronics\u003cbr\u003e• Replacing parts without knowing the issue\u003cbr\u003e• Carrying bulky testing equipment\u003c\/p\u003e\n\u003cp style=\"color:#16a34a;font-weight:bold;\"\u003e✅ After\u003c\/p\u003e\n\u003cp style=\"color:#444;line-height:1.7;\"\u003e• Quickly view electrical signals\u003cbr\u003e• Find problems faster\u003cbr\u003e• Test anywhere your projects go\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- IMAGE --\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/5016\/9239\/files\/ChatGPT_Image_2026_8_1__13_43_11.png?v=1785563073\" style=\"width:100%;border-radius:20px;margin-bottom:30px;\"\u003e\u003c!-- FEATURES --\u003e\u003cdiv style=\"padding:25px 15px;\"\u003e\n\u003ch2 style=\"font-size:26px;text-align:center;color:#111827;\"\u003eBuilt For Real-World Testing\u003c\/h2\u003e\n\u003cp style=\"text-align:center;color:#6b7280;\"\u003eProfessional capability without professional equipment size.\u003c\/p\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:1fr;gap:15px;margin-top:25px;\"\u003e\n\u003cdiv style=\"background:#111827;padding:20px;border-radius:18px;color:white;\"\u003e\n\u003ch3 style=\"color:#00d4ff;\"\u003e⚡ Real-Time Signal Viewing\u003c\/h3\u003e\n\u003cp style=\"color:#d1d5db;\"\u003eClearly view waveform changes and understand what's happening inside circuits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f3f4f6;padding:20px;border-radius:18px;\"\u003e\n\u003ch3 style=\"color:#111;\"\u003e🚗 Automotive Diagnostics\u003c\/h3\u003e\n\u003cp style=\"color:#555;\"\u003eGreat for car audio testing, voltage checking, and electronic troubleshooting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f3f4f6;padding:20px;border-radius:18px;\"\u003e\n\u003ch3 style=\"color:#111;\"\u003e🔧 DIY Electronics Learning\u003c\/h3\u003e\n\u003cp style=\"color:#555;\"\u003eA practical learning tool for students, makers, and electronics enthusiasts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#111827;padding:20px;border-radius:18px;\"\u003e\n\u003ch3 style=\"color:#00d4ff;\"\u003e📱 Pocket-Sized Design\u003c\/h3\u003e\n\u003cp style=\"color:#d1d5db;\"\u003eCarry powerful testing ability wherever your projects take you.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- APPLICATION IMAGE --\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/5016\/9239\/files\/ChatGPT_Image_2026_8_1__13_35_01.png?v=1785563073\" style=\"width:100%;border-radius:20px;margin:20px 0;\"\u003e\u003c!-- HOW IT WORKS --\u003e\u003cdiv style=\"background:#0B1220;padding:30px 20px;border-radius:20px;margin-top:25px;\"\u003e\n\u003ch2 style=\"text-align:center;color:white;font-size:26px;\"\u003eHow It Works\u003c\/h2\u003e\n\u003cdiv style=\"margin-top:25px;color:white;line-height:1.8;\"\u003e\n\u003cp\u003e\u003cstrong style=\"color:#00d4ff;\"\u003e01 CONNECT\u003c\/strong\u003e\u003cbr\u003eAttach the probe to your testing point.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"color:#00d4ff;\"\u003e02 OBSERVE\u003c\/strong\u003e\u003cbr\u003eView signal changes instantly on the display.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"color:#00d4ff;\"\u003e03 DIAGNOSE\u003c\/strong\u003e\u003cbr\u003eIdentify issues and complete repairs faster.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- DETAIL IMAGE --\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/5016\/9239\/files\/ChatGPT_Image_2026_8_1__13_42_55.png?v=1785563073\" style=\"width:100%;border-radius:20px;margin-top:30px;\"\u003e\u003c!-- SPEC --\u003e\u003cdiv style=\"margin-top:35px;padding:20px;background:#f8fafc;border-radius:20px;\"\u003e\n\u003ch2 style=\"text-align:center;color:#111827;font-size:26px;\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #ddd;color:#666;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #ddd;color:#111;font-weight:bold;\"\u003eFNIRSI DSO152\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #ddd;color:#666;\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #ddd;color:#111;font-weight:bold;\"\u003e2.8 Inch LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #ddd;color:#666;\"\u003eCharging\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #ddd;color:#111;font-weight:bold;\"\u003eUSB-C Rechargeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;color:#666;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"padding:12px;color:#111;font-weight:bold;\"\u003eAutomotive \/ Electronics \/ DIY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FINAL CTA --\u003e\u003cdiv style=\"margin-top:35px;background:linear-gradient(135deg,#111827,#0B1220);padding:30px 20px;border-radius:22px;text-align:center;\"\u003e\n\u003ch2 style=\"color:white;font-size:28px;\"\u003eUpgrade Your Electronics Toolkit\u003c\/h2\u003e\n\u003cp style=\"color:#d1d5db;font-size:16px;line-height:1.7;\"\u003eStop guessing electrical problems.Start seeing signals clearly with FNIRSI DSO152.\u003c\/p\u003e\n\u003cdiv style=\"display:inline-block;background:#ff5a36;color:white;padding:14px 28px;border-radius:30px;font-weight:bold;margin-top:15px;\"\u003eGET FNIRSI DSO152 NOW →\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HL11","offers":[{"title":"Default Title","offer_id":53556486963494,"sku":"NC01922607313407-DSO152（标配蓝色）","price":48.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/9636\/4070\/files\/05ae25a7b6014518af4582ea235eead0_tplv-fhlh96nyum-crop-webp_1500_1500_7f81bfa1-9e7a-4d00-96d1-defa2435aceb.webp?v=1785726671","url":"https:\/\/zavrlyshop.com\/products\/fnirsi-dso152-pocket-oscilloscope","provider":"zavrlyshop","version":"1.0","type":"link"}