WALFRONT Mini Radio 1.9 Inch IPS Color Screen DSP with FM AM LSB USB All Band Reception for S3 and SI4732 Chip

[Versatile Dsp Radio ​] This mini radio supports all band reception including fm am lsb and usb modes with advanced si4732 dsp chip and s3 main control. the agc att function ensures stable signal reception across various frequencies making it perfect for both beginners and experienced radio enthusiasts. [Crystal Clear Ips Display] Featuring a vibrant 1.9 inch ips color screen with 170x320 resolution this portable radio offers adjustable backlight brightness and real time battery level display. [Powerful Sound Quality] Equipped with a built in 1w cavity speaker this radio delivers clear and robust audio output. the dedicated headphone amplifier ensures loud and crisp sound when using headphones making it ideal for personal listening or sharing with others. [Upgradable Firmware] Stay up to date with the latest features by easily upgrading the firmware. the factory preset version is ver.2.3.1 but frequent updates are available to ensure you always have the best performance and newest functionalities at your fingertips. [Enhanced Signal Reception] The hi z circuit and original module design significantly improve weak signal resolution across lw mw sw and vhf bands. this ensures reliable performance even in challenging reception areas making it a trustworthy companion for outdoor adventures and emergency situations. Spec: Item Type: Mini Radio ​ Housing Material: CNC Aluminum Alloy Main Control: Fit for ESP-32-S3 Working Mode: FM, AM, LSB, USB (Note: Not support aviation band) Receiving Frequency Range: HF, SW, MW, VHF Frequency Range: LW, MW, SW (150kHz-30MHz), VHF (64-108Mhz) Screen: 1.9 inch, 170x320 resolution Screen Brightness: 32-255 levels, adjustable Charging Interface: TYPE C (Cannot be charged with fast chargers) Audible Interface: 3.5mm 3 segment stereo Antenna Interface: SMA-KE (inner hole) Battery: 1 x 800mah Rechargeable Li Battery (built in) Circular Antenna

• [Versatile Dsp Radio ] This mini radio supports all band reception including fm am lsb and usb modes with advanced si4732 dsp chip and s3 main control. the agc att function ensures stable signal reception across various frequencies making it perfect for both beginners and experienced radio enthusiasts.
• [Crystal Clear Ips Display] Featuring a vibrant 1.9 inch ips color screen with 170x320 resolution this portable radio offers adjustable backlight brightness and real time battery level display. the screen provides excellent visibility in various lighting conditions enhancing your user experience.
• [Powerful Sound Quality] Equipped with a built in 1w cavity speaker this radio delivers clear and robust audio output. the dedicated headphone amplifier ensures loud and crisp sound when using headphones making it ideal for personal listening or sharing with others.
• [Upgradable Firmware] Stay up to date with the latest features by easily upgrading the firmware. the factory preset version is ver.2.3.1 but frequent updates are available to ensure you always have the best performance and newest functionalities at your fingertips.
• [Enhanced Signal Reception] The hi z circuit and original module design significantly improve weak signal resolution across lw mw sw and vhf bands. this ensures reliable performance even in challenging reception areas making it a trustworthy companion for outdoor adventures and emergency situations.