Features: Experience exceptional sound with the SI4732 Portable Shortwave Radio Receiver, with a 1.9inch high Resolution colorful screen and advanced chip technology for full band reception including , AM, LW, and type . This Small radio boasts a robusts design with a PETG 3D printed shell, a build in 800 battery offering over 10 hours of use, and a Multifunction rings Antennas for enhances signal capture across 0.5 108MHz frequencies. Ideal for shortwave enthusiasts, amateur radio operators, and emergency communication users search reliable Performances in diverse conditions. Perfect for outdoor activity , camping trip , or emergency situations where dependable communication is essential, ensuring you stay connection wherever you . With its lightweight design and convenient Type C charging interfaces , this portable radio is essential tool for those who value both functionality and portability in their communication devices. Specifications: Material: PETG Type: rod/roun(optional) Main control: ESP-32S3 Receiving frequency band: SW MW VHF Screen: 1.9inch Charging interface: TYPE-C (can not use fast charge) Sound interface: 3.5mm stereo Battery capacity: 800ma 1. ESP32S3 main control, 1.9-inch IPS color screen 2. Use SI4732 DSP chip, support broadcasting full band, LSB USB AM FM type. 3. Built-in 800 mah battery, battery life of about 10 hours or more. 4. Equipped with 70cm portable rod antenna can be used for receiving. 5. Shell 3D printing petg. Main control: ESP-32S3 Receiving frequency band: SW MW VHF Screen: 1.9inch, 170x320 Charging interface: TYPE-C (can not use fast charge) Sound interface: 3.5mm stereo Battery capacity: 800ma Body size: 7.3x3.2x1.2 Frequency: 1, FM: 64MHz-108MHz 2, AM: 520kHz-1710kHz 3. SW: 2.3MHz-26.1MHz 4, LW: 153kHz-279kHz Type: FM/AM/LSB/USB (Note that aviation band is not supported) Operation Guide: 1. Double-clicks the button on the home screen to enter the menu 2. On the menu page, rotate the knob to switches the menu, etc. clicks again to "Confirm". 3. On the home screen, rotate the knob to change the frequency band, and clicks again to confirm. 4. Because the fuselage is very small, it cannot prevent the ear from playing, so the volumes output is low after the earphone is inserted, which is a normal phenomenon, and the external sound can be connected to reach a larger volumes. Package Includes: 1xPortable Shortwave Radio note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.