Update CD PlayerThis CD player can be used as: 1. Portable CD player; 2. FM radio; 3. Bluetooth hi-fi speaker; 4. Household mini speaker; . Suitable for music appreciation, language learning, childbirth preparation, early education, etc. Bluetooth 5.1 TechnologyBluetooth 5.1 means faster transmission speed, stable performance and strong anti-interference ability, allowing you to enjoy high-quality wireless audio through Bluetooth. You can connect to Bluetooth-enabled devices such as mobile phones, iPads or computers. (Please note: this player is a bluetooth receiver, not a transmitter, and cannot be paired with bluetooth speakers or headphones via bluetooth.) Wall Mount and Desktop StandIncludes a wall mount kit and stand, easy to mount on the wall or place on a desk/table superior. You can use it anytime and anywhere. Dustproof and LED DisplayThe bluetooth CD player is equipped with a dustproof cover, which can effectively protect the disc from friction and dust. The screen design clearly shows the different modes (CD playback, USB playback, Bluetooth, FM radio, AUX mode) and volume, track and song information. Wide Compatibility1. Easily support CD/CD-R/CD-RW/MP3/WMA, various CDs. 2. Built-in Bluetooth: connect to mobile phones/tablets and other devices with Bluetooth function. 3. AUX-In/Out and 3.5mm audio input jack: suitable for all audio devices, such as MP3. 4. Remote control: support 5 meters distance. 5. USB interface: support U disk.