Get your music on the go with the Sony Walkman NW-E394 MP3 player. With 8GB of storage capacity, this sleek black device can hold all your favorite tunes. Playable media formats include MP3, AAC, and WMA. Designed for convenience, the Walkman is a USB MP3 player that can be easily plugged into your computer to transfer music files. The device has been power on tested to ensure it is in good working condition. This model belongs to the Sony Walkman product line, known for its high-quality audio. Perfect for music lovers who want to enjoy their music on-the-go, the Sony NW-E394 is a reliable and stylish choice.