2022 XHDATA's new radio, mini and ultra-portable! FM AM SW clearly receives the global frequency, the new upgrade XHDATA D-328, the battery uses 18650 lithium battery, the capacity is larger! Upgrade the stereo, the sound quality is better! With a headphone jack, you can listen to music anytime, anywhere! You can insert a USB/TF/SD card, add Bluetooth function, and play music more conveniently!.