The REPOP – The Smallest Wooden Portable Amplifier is a convenient and stylish device that gives great audio experiences. It is an elegant gear that doesn’t need wired power supply. It is small, portable with a stylish appearance, long-lasting built-in battery, bluetooth connectivity and high definition quality into our very creation. Also, it works with our old speakers and it has CSR Bluetooth 4.0 Chip which supports both APT-X and AAC, and gives you wonderful sound quality. With exclusive Pure&Sound technique that REPOP has, reduces much noise and distortion.