This is a kind of quality full waveband radio receiver, 2.4 inch full touching screen plus code switch controls. Equipped with audio output function, support 3.5mm stereo audio output, and the output frequency is 1.5W. Antenna interface uses SMA interface. Support broadcast search function. Support numeric keyboard to directly input frequency. Support HAM band fast-channel. You can have a try. Features: Compact size, lightweight and portable, easy to carry around with you. Made of quality aluminum alloy material, with high hardness, wear resistance, anti-broken and practical. 2.4 inch full touching screen plus code switch controls. With the 3.7V, 1000mAh built-in polymer lithium battery for stable and sustainable power supplys. Support USB recharging, the max recharging current is 1.5A, delivering with Type-C recharging cable. Support upgrade program by Type-C interface. Equipped with audio output function, support 3.5mm stereo audio output, and the output frequency is 1.5W. Antenna interface uses SMA interface. Support broadcast search function. Support numeric keyboard to directly input frequency. Support HAM band fast-channel. Support AM bandwidth: 1-6K Support SSB bandwidth: 0.5-4.0K Compatible with SI4732 and SI4735, internal optional. Frequency ranges: FM: 64-108MHZ/RDS function LW: 153-500KHZ MW: 520-1710KHZ SW: 1730-30000KHZ SSB: 1730-30000KHZ Specifications: Name: Radio Receiver Material: aluminum alloy+printed circuit board Item size: 114 * 120 * 50mm / 4.49 * 4.72 * 1.97in Item weight: 400g / 0.88lb Package size: 153 * 152 * 62mm / 6.02 * 5.98 * 2.44in Package weight: 472g / 1.04lb Packing List: 1 * Radio Receiver 1 * Antenna 1 * Type-C Cable