| Audio - Audio Formats | MP3, WMA, AAC |
| Audio - Radio Tuner Type | FM |
| Battery Information - Battery Built-in | Yes |
| Battery Information - Battery Chemistry | Lithium Ion (Li-Ion) |
| Battery Information - Battery Rechargeable | Yes |
| Battery Information - Maximum Audio Battery Time | 2 Day |
| Battery Information - Maximum Video Battery Time | 10 Hour |
| Built-in Devices - Built-in Devices | Radio |
| Camera - Digital Zoom | Not Applicable |
| Camera - Effective Resolution | Not Applicable |
| Camera - Image Sensor | Not Applicable |
| Camera - Optical Zoom | Not Applicable |
| Color | Black |
| Display & Graphics - Display Screen Type | Active Matrix TFT Color LCD |
| Display & Graphics - Screen Size | 2" |
| Interfaces/Ports - Headphone | Yes |
| Interfaces/Ports - USB | Yes |
| Memory - Maximum Memory Card Size Supported | Not Applicable |
| Memory - Memory Card Size Included | Not Applicable |
| Memory - Memory Card Supported | Not Applicable |
| Memory - Memory Card Type Included | Not Applicable |
| Package Contents | Walkman NWZ-E354BLK 8GB Flash Portable Media Player Black Earbuds 105cm 1 x USB Cable CD-ROM 1 x Quick Start Guide |
| Platform Supported | PC |
| Product Functions | Audio Player, Video Player, Photo Viewer, FM Tuner |
| Product Line | Walkman |
| Product Model | NWZ-E354BLK |
| Product Name | Walkman NWZ-E354BLK 8GB Flash Portable Media Player |
| Product Series | E |
| Product Type | Flash Portable Media Player |
| Software - Software Included | Content Transfer |
| Storage - Flash Memory Capacity | 8 GB |
| Storage - Hard Drive Capacity | Not Applicable |
| Video - Video Formats | WMV |
