This portable CD player is an ideal choice for whom fancy the classic CD with modern features! With Bluetooth 5.1, it connects effortlessly to wireless earphones & speakers. Its 2000mAh battery offers 7 hours of play after 3-hour charging. An anti-shock chip ensures uninterrupted use on the go. It supports multiple audio formats and has 5 playback modes. It features a practical 3.5mm jack (also function as TRS AUX Port), a two-end switch for power and cover lock , and side grooves for easy disc removal, making it perfect for daily use and as a gift.