{"product_id":"zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-display-with-battery-3000mah-800mhz-5-3ghz","title":"ZS-405 old version Hand held tiny Spectrum analyzer tinySA ULTRA 4\" display with battery 3000mAh 800MHz-5.3GHz","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eZS-405 old version Hand held tiny Spectrum analyzer tinySA ULTRA 4\" display with battery is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eWe have replaced the version of tinySA ULTRA (ZS-405) with the new tinySA ULTRA Plus (ZS-406 and ZS-407). Now just little stock. You can still place ZS-405 in this link for some while. \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eIn future, please browse this link for ZS-406. \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003ehttps:\/\/www.TUFZEN.com\/\/item\/3256807998709099.html\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cbr\u003e\ntinySA ULTRA Plus will maintain the same look as the current version of tinySA ULTRA and is compatible with the current version of tinySA ULTRA's software, so users can easily migrate to the new tinySA ULTRA Plus.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"left\" style=\"text-align:left\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eA brief overview of their differences:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eBatteries:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eZS-405 3000mAh\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eZS-406 5000mAh\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eZS-407 5000mAh\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eNormal mode:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eZS-405 100k-800MHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eZS-406 100k-900MHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eZS-407 100k-900MHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eULTRA mode:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eZS-405 800MHz-5.3GHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eZS-406 900MHz-5.4GHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eZS-407 900MHz-7.3GHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-1.webp?v=1779196422\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg height=\"1481\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-2.webp?v=1779196421\" width=\"942\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cspan style=\"font-size:16px\"\u003eThe tinySA ULTRA includes:\u003c\/span\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eHost (with 3000mAh battery, 4\"display) x 1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eUSB Type-C data cable x1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e30cm ALSR100 SMA cables x2\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eSMA-SMA barrel connector x1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eAntenna with SMA connector x1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eLanyard and touch plectrum x1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e32GB MicroSD card(plugged in the host) x1\u003c\/span\u003e\u003c\/p\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-4.webp?v=1779196421\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-5.webp?v=1779196421\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-6.webp?v=1779196421\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-7.webp?v=1779196421\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-8.webp?v=1779196421\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-9.webp?v=1779196421\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-10.webp?v=1779196421\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-11.webp?v=1779196422\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-12.webp?v=1779196421\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-13.webp?v=1779196421\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-14.webp?v=1779196421\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-displa-15.webp?v=1779196421\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"ZEENKO","offers":[{"title":"Standard \/ ZS-405","offer_id":45988041523458,"sku":"ZS-405","price":155.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S6350c30eb70e4f00859ec109e46f40ebw.webp?v=1741855635","url":"https:\/\/proengi.com\/products\/zeenko-zs-405-old-version-hand-held-tiny-spectrum-analyzer-tinysa-ultra-4-display-with-battery-3000mah-800mhz-5-3ghz","provider":"PROENGI","version":"1.0","type":"link"}