{"product_id":"si4732-mini-radio-ats-pocket-radio-am-fm-lsb-usb-cw-rtty-black-20261030-070222-b0cl","title":"Si4732 Mini Radio ATS Pocket Radio-AM\/FM\/LSB\/USB\/CW\/RTTY(Black)","description":"\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Devices:\u003c\/strong\u003e Headphone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Source:\u003c\/strong\u003e Battery Powered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 108 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Items:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e SI4732+ESP32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Description:\u003c\/strong\u003e 1 Year Manufacturer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Features:\u003c\/strong\u003e Lightweight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity Technology:\u003c\/strong\u003e USB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTuner Type:\u003c\/strong\u003e AM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadio Bands Supported:\u003c\/strong\u003e FM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Batteries:\u003c\/strong\u003e 1 A batteries required. (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Output Mode:\u003c\/strong\u003e Stereo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Type:\u003c\/strong\u003e LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Technology:\u003c\/strong\u003e LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware Interface:\u003c\/strong\u003e USB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance Level:\u003c\/strong\u003e Not Water Resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions L x W x H:\u003c\/strong\u003e 3.14\"L x 1.4\"W x 0.8\"H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Material:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Highlight:\u003c\/strong\u003e Built-in Hi-Z Circuit \u0026amp; Headphone Amplifier, Robust ESD Antenna Protection, ATS Fast Tuning, 1.9-inch Screen, 800mAh Battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Media:\u003c\/strong\u003e Owner's Manual\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntenna Location:\u003c\/strong\u003e Music, News\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMfr Part Number:\u003c\/strong\u003e GOOZEEZOO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle Name:\u003c\/strong\u003e Si4732-ESP32\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout this item\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNew Version Upgrade: This upgraded receiver is equipped with robust ESD protection at the antenna input and an optimized Hi‑Z circuit for greatly improved signal clarity and noise reduction. It adds PCB‑level IO11 routing, ATS fast tuning, custom CW\/RTTY firmware support, and a design that completely eliminates standby power loss. The previous version 3 can be flashed with German firmware to support CW\/RTTY decoding, yet it does not have the dedicated hardware pin or ATS fast tuning function\u003c\/li\u003e\n\u003cli\u003eBuilt-in RTTY \u0026amp; CW Decoding: Designed for amateur radio operators and SWL enthusiasts, this full-band radio receiver decodes Morse (CW) and RTTY directly on the device—no laptop, sound card, or cables needed. The decoded text displays clearly on the 1.9\" IPS screen, making it ideal for contests, DX, emergency monitoring, and radio education. Skip the complicated setup and focus on the signals you care about\u003c\/li\u003e\n\u003cli\u003eHigh Sensitivity \u0026amp; Sound Quality: Powered by the ESP32 + Si4732 DSP chips, this pocket radio receiver boasts strong anti-interference performance with no obvious birdies or digital RFI. Equipped with a built-in Hi-Z circuit and headphone amplifier—further enhanced by our re-tuned Hi-Z circuit path and shielding upgrades—it delivers clearer sound, higher volume, a much lower noise floor, and superior decoding signal quality. Additionally, the adjustable BFO enables precise fine-tuning in LSB\/USB modes, ensuring stable reception even when signal drift occurs\u003c\/li\u003e\n\u003cli\u003eATS Fast Tuning: Blaze through bands instantly for wide-range scanning (saves time on signal hunting) — yet retains the Hz-level fine-tuning precision of slow knob turns (critical for locking SSB nets). Perfect for travel, outdoor listening , or in-depth signal exploration\u003c\/li\u003e\n\u003cli\u003eFeature-Packed Design: At just 3×1.4×0.8 inches, this si4732 mini radio is lightweight and perfect for fishing, park outings, car trips, and walks. Boasting a vibrant 1.9-inch adjustable-brightness IPS color screen for clear indoor\/outdoor visibility, plus an 800mAh battery delivering 10 hours of non-stop listening, it’s a must-have for radio lovers who value portability and performance\u003c\/li\u003e\n\u003cli\u003eYou can get the new CW firmware via the link below: https: \/\/drive.google. com\/file\/d\/19NwJE-zOu4CoOm2DkhCl3KJfdxqOoTDP\/view?usp=drive_link\u003c\/li\u003e\n\u003cli\u003eThis mini radio is engraved with SI4732 V3 on the exterior, while its internal firmware is upgraded to V3.2, supporting CW and RTTY modes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GOOZEEZOO","offers":[{"title":"Default Title","offer_id":67999388532972,"sku":"B0CLRSP8Q7","price":71.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/1422\/1292\/files\/71wrIYK18LL._AC_SL1500.jpg?v=1793311349","url":"https:\/\/everwood-interiors.com\/products\/si4732-mini-radio-ats-pocket-radio-am-fm-lsb-usb-cw-rtty-black-20261030-070222-b0cl","provider":"Everwood Interiors","version":"1.0","type":"link"}