Compact size and lightweight: The SI4732 radio is designed for portability, measuring 3 x 3.2 x 1.2 cm and weighing 54 g, making it ideal for travel or outdoor activities. definition display: A 9inch IPS color screen provides clear visibility and simple navigation through your favorite stations, enhancing the listening experience. Full band broadcasting: Using the advanced SI4732 chip, this radio supports AM, FM, LSB, and USB modes across all frequency bands. Longlasting battery life: The builtin 800 mAh battery delivers up to 10 hours of continuous playback, supporting long trips or outdoor use. Use scenarios: Travel and commuting: Take it on planes, trains, or road trips to access news and music. Outdoor activities: for camping, hiking, or fishing. Home or emergency backup: Serves as a compact radio for outages or as a portable audio option in the kitchen or bedroom.