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<span style="font-weight:bold;font-size:16px;">Optimal SI4732 Mini Radio Receiver 10Khz-180Mhz+2X Loop Antenna SW LW AM FM SSB SI4732 Radio Portable Shortwave Radio Receiver</span>
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1. Using ESP32-S3 main control, 1.9inch IPS high-definition color screen
<br />2. Use SI4732 DSP chip, support full-band broadcast, LSB USB AM FM mode.
<br />3. Built-in 800 mAh battery, battery life is about 10 hours or more.
<br />4. Equipped with a portable loop antenna, can be used to receive 10KHz-180MHz.
<br />5. Shell PETG 3D printing.
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<br />The small ring bb antenna supports a broad frequency range from 10KHz-180MHz. It allows for directional reception, and you can rotate the antenna to find the optimal receiving angle, ensuring clear and stable signals.
<br />Master control: ESP-32-S3
<br />Receiving frequency band: SW MW VHF
<br />Screen: 1.9inch
<br />Charging interface: TYPE-C (cannot use fast charging)
<br />Audio interface: 3.5mm three-band stereo Battery capacity: 800mA
<br />Note:
<br />Installation guide not included, Please check as much as possible to make sure the item is what you need.
<br />Tips:The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use.
<br />Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use.
<br />Colour:Black
<br />Material:plastic
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<br />Package Contents:
<br />1 x MINI SI4732 radio
<br />2 x Loop antenna(Different batches may have differences in printing fonts)
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<br />Only the above package content, other products are not included.
<br />Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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