Bluetooth Player Builtin stereo speakers deliver clear, integrated sound from the retro Bluetooth box player. Bluetooth connectivity enables wireless streaming from devices such as smartphones, tablets, and laptops, helping you enjoy music without cables. Fast Pairing The Bluetooth feature allows for ultrafast pairing with a variety of devices, including smartphones, tablets, and laptops, for quick access to your music. Multifunctional Memory card slot, USB port, 3.5mm Aux input, and headphone jack provide flexible, multisource music playback. You can listen from local storage, connect external devices, or use wired headphones for private listening. Vintage Classic design with retro functions, including AM, FM, and SW radio. Builtin cassette player and recorder allow direct radiotodigital recording or conversion of cassette tapes to MP3 format. Use scenarios At home or in a dorm: pair with a phone or tablet via Bluetooth to stream playlists or podcasts through the builtin stereo speakers. On the move: use the portable cassette player with radio, or connect a USB drive or memory card to enjoy music without needing another device. Archiving and digitizing: record radio broadcasts directly to digital files or convert old cassette tapes to MP3 using the builtin cassette player and recorder. Key attributes Function: Bluetooth streaming, cassette playback and recording, radio (AM/FM/SW), memory card and USB compatibility, Aux input and headphone output. Compatibility: Works with smartphones, tablets, laptops, and other Bluetooth devices; supports external storage and wired listening through 3.5mm Aux and headphone jack. Design and build: Retro, classic styling with integrated stereo speakers for convenient, standalone use. Performance: Combines traditional radio and cassette functionality with modern wireless streaming and multiple input options for flexible listening.