Gueray Portable Bluetooth CD Player, Ultra-Lightweight, for Language Learning, Double Speed Playback, Repeat Function, EQ Sound Effects, Micro SD

[Bluetooth CD Player] This CD player with Bluetooth functionality can be connected to wired earphones as well as wireless earphones and speakers to play CDs. The Bluetooth effective range reaches 8-10 meters when there are no obstructions, allowing you to freely listen to your favorite music even in a large home. (Note: This product is not compatible with Sony wireless earphones, speakers, or AirPods.) [Portable CD Player with a Simple Design] The simple design features only an LCD screen and main control buttons in the center of the device, making it easy to operate at a glance. The CD player can be powered by two AA batteries (sold separately) or by connecting it to a PC, computer, or mobile power source using the included DCIN 5V USB cable. (Note: To ensure proper operation of the CD player, turn the HOLD key on the bottom to OFF before powering it on.) [Speed Playback, EQ Sound Effects, and Repeat Playback] This product supports speed playback, allowing you to freely select the most suitable speed for language learning. It also features four EQ sound effects (BBS/Pop/Jazz/Rock) and three repeat modes (A-B Repeat, Single Song Repeat, and All Song Repeat). [AUX Function and Wide Application] The AUX function allows you to output to an external audio device using the included AUX cable. This product is compatible with audio files such as CDs, MP3 CDs, CD-Rs, and CD-RWs, making it suitable for a variety of purposes, including relaxation, language learning, and prenatal education. Its simple design and easy operation make it a great gift. [Mini CD Player with Micro SD Card Support] This product supports up to 32GB SD cards, so you can enjoy music downloaded from your smartphone or computer. (Note: Only FAT16/FAT32 SD cards are supported. NTFS SD cards are not supported.) It's also palm-sized and weighs approximately 206g, making it convenient to carry around.