Sony NW-WS410
| General | Screen size Color FM tuner Battery Equalizer OS Audio formats Display Music play USB Memory size Weight Dimensions | Black, green, blue, ivory Linear PCM (1411 kbps) Ambient Sound Mode ON: 7 hours AAC, Linear PCM, MP3, WMA Hi-Speed USB (USB 2.0 compliant) 4 GB 1.13 oz |
| Features | 4 GB of storage capacity Waterproof (salt water) for worry-free use Works in temperatures from 23°F to 113°F Up to 12 hours of battery life Ambient Sound Mode |