SONY NW-WS413BC Waterproof Walkman Headphone MP3 Player 4GB Black Open Box NEW

The Sony Walkman NW-WS413 is a specialized, all-in-one wearable audio device designed to function entirely without a smartphone. It features an IP65/IP68 rating, meaning it is completely dustproof and waterproof. It safely operates under fresh or salt water up to 2 meters (6 feet) deep and it can withstand environments ranging from -5°C to 45°C (23°F to 113°F). The built-in rechargeable battery delivers up to 12 hours of continuous use on a full charge. A brief 3-minute quick charge supplies up to 60 minutes of audio playback and a full recharge takes approximately 1.5 hours via its dedicated USB charging cradle. External microphones let you selectively hear surrounding traffic or conversation without taking off the headset. It plays back standard audio file types including MP3, WMA, AAC, and Linear PCM. Music files are transferred easily from a computer via standard USB drag-and-drop. This is a NEW never used item but the box has been opened.