Music Player: This CD palyer is also a boombox player that can play music with multiple ways, which will meet your needs in different cases. Bluetooth: Bluetooth 5.1, wirelessly stream music from your external Bluetooth devices to this portable cd player boombox in less than 1 second. Auxiliary: auxiliary audio input allows you to enjoy wired music by connect phone/computer. USB flash drive: plug in a USB drive loaded with your favorite songs or audiobooks to play. Cassette playing: put your tape in this cd cassette player, then start to listen the music. Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on./EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:120V/AC230V Color:Black Material:plastic Package Contents: 1 * CD Cassette Player 1 * Power Adapter 1 * English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.