The Voice Activated Audio Recorder Hidden in Power Bank is a compact and convenient unit with a handheld size, making it easy to carry around. It features 16GB of flash memory storage and a model of 688HR, providing ample space for recording and storing audio files. The device also functions as an MP3 player and is equipped with voice activation technology, allowing for hands-free recording. With USB connectivity, this recorder is versatile and compatible with various devices for data transfer and playback. Perfect for business meetings, lectures, or any recording needs.