Professional-grade full-band reception. Frequency coverage: 132kHz-30MHz (AM/SYNC/SSB/CW/Digital) + 64-108MHz (FM with RDS), supporting full-band scanning for amateur radio and broadcast. Real-time digital communication decoding: Built-in decoders for mainstream digital modes, including FT8/FT4/PSK/RTTY/Feld-Hell, with data storage and transfer to a PC. Military-grade RF performance. Utilizing the SI4735D60 high-sensitivity chip, it offers SSB tuning accuracy of 1Hz and adjustable bandwidth (500Hz-6000Hz). Hardware Highlights: 4-inch smart touchscreen: 480x320 HD resolution with waterfall display for fast signal acquisition, and support for brightness adjustment and screen-off function for power saving. Long-lasting battery life & portable design. A built-in 4000mAh lithium battery (supports USB-C fast charging) and a scratch-resistant aluminum casing (115x85x30mm/450g) ensure worry-free outdoor use. Professional audio experience: Stereo speakers and a 3.5mm headphone jack deliver exceptional FM stereo broadcast sound quality. Pro Features: Smart station management. Automatic station search and storage + unlimited group channel library, supporting FM RDS (station name/program information/real-time time). Dual VFO fast switching. Instant switching between dual receiving channels, one-touch access to Citizen Band/CB channels. CW Morse code decoding. Real-time display of decoded content and speed, assisting in radio competitions. Scenario-specific applications: All-terrain suitability: Designed for camping, hiking, and emergency communications, with an IP68-rated design and the ability to connect to an SMA external antenna for enhanced signal quality. Color:As Shown Material:Aluminum Alloy Package Contents: 1 * ATS decoder