Features: Handheld portable radio with LED display and LED flashlight, simple and lightweight, with a retractable antenna for receiving FM signals. It has an external amplifier function and a built-in 3W speaker that delivers excellent sound, ideal for both indoor and outdoor use. Compatible with TF cards and USB drives, for MP3, MP4, MP5 players, tablets, phones, laptops, PCs, etc. Supports high-speed USB 2.0 transmission and is fully backward compatible with USB 1.1. It features playback save point memory, allowing you to resume playback from where you left off, turn off, and restart. Compact and portable, easy to carry, perfect for seniors who enjoy listening to music and the radio in their free time, adding joy to a dull life. Package includes: 1x Mini Portable USB Speaker, 1x USB Power Cable, 1x Lithium-ion Battery, 1x User Manual. Specifications: Item Name: Portable FM Radio, Model: T-508, Output Power: 2W, FM Radio Frequency: 70-108MHz, Frequency Response: 150Hz-20Khz, Signal-to-Noise Ratio: 80dB, Distortion Rate: Less than 10%, Speaker Unit Size: 50mm Internal Magnet, Charging Voltage: DC5V/500mA, Power Supply: Lithium-ion Battery, Music Format: MP3, Function: Music Playback, FM Radio, Song Selection, Channel Selection, Material: ABS, Size: Approx. 10x6.2x2.5cm/3.94x2.44x0.98inch, Color: Black, Red, Blue (Optional). Note: Please understand that we do not offer retail packaging, but we will pack it well before shipping. Please allow for a 0-1cm error due to manual measurement. Please make sure you don't mind before ordering. Due to the difference between different monitors, the picture may not reflect the actual color of the item.