Specifications:

• Built-in Display: 1.8in CSTN color LCD
• Display Menu Language: Chinese (simplified), Chinese (traditional), French, English, Russian, Spanish, Czech, Dutch, Portuguese etc.
• Headphones Type Headphone: Binaural earbud
• Impedance: 32 Ohm
• FM Frequency: 76-96MHz/87-108MHz
• Battery Type: Lithium ion rechargeable battery
• Battery Life Details: Digital playback 24 hours, video playback 5 hours
• Recharge Time: 3 hours
• Interface Devices: USB port, docking
• System Requirements Details: Apple MacOS x 10.3.4 or later, Microsoft Windows XP SP2 or later, Microsoft Windows 2000 SP4 or later
• PC Interface: Supported USB 2.0
• Dimensions: 0.3 x 2 x 2.8 in (L x W x H)

Features:

• Enjoy your own great music center in this thinnest 4GB MP4 player that can easily connect to a computer
• This portable MP4 player come with super large, high clear screen 1.8" LCD display
• This good quality cheap MP4 player supports many audio formats
• Vast amounts of native file format playing and great video resolution
• Enjoy digital video and audio everywhere
• The slim body of the 4GB MP4 player can let you easy to control and grip
• This 4GB MP4 player is a perfect gift for your friends or treats for you

Details:

• Vast amounts of native file format playing and great video resolution

• A good companion for your life 

• Enjoy digital video and audio everywhere

• This player combines the features you expect with easy-to-use controls refined by years of experience

• It includes everything you need in the package

Difference Between an MP3 & an MP4 Player:

Similarities:

• MP3 and MP4 players are similar in that they are coding standards agreed upon by the Moving Picture Experts Group (MPEG), thus their names. Also, they serve as audio compression formats.

MP3:

• MP3, introduced in 1992, refers to the compression standard as well as the file format. It is a specification that creates small, high-quality audio files.

MP4:

• Unlike MP3, MP4--it was introduced in 1998--can compress video as well as audio. But there are few if any standalone MP4 players around as most manufacturers of digital audio players prefer to implement it as a complimentary feature of MP3 players.

Types of MP4:

• There are two major versions of MP4: MPEG-4 Simple Profile for low-resolution digital video content, commonly used for Internet distribution; and MPEG-4 AVC (Advanced Video Coding) for faster and higher-quality compression of HDTV suitability.

How to Download Music From a Computer to an MP4 Player:

Instructions:

• Purchase a USB cable from an electronic store if you do not have one already. USB cables run anywhere from $5 to over $20 depending on the make and model (as of 2010).
• Connect your MP4 media player to the computer using the USB cable. Your computer automatically detects the media player. If your computer does not detect the media player, disconnect the device and restart your computer. Restarting your computer resets the USB ports. Once your computer restarts, reconnect your MP4 media player to your computer using the USB cable.
• Click the Windows "Start" button and click "My Computer" or "Computer" depending on whether you are using Windows XP, Vista or 7. This launches Windows Explorer. You should see your MP4 listed as a portable hard disk. If you are using a Mac, you should see your MP4 player's portable hard disk on the desktop.
• Double-click your MP4 media players' portable hard disk to open it. Locate the "Music" folder and double-click it to open it. Locate your songs from the folder that you saved them in and drag them into the MP4 player's portable hard disk window. Drag as many songs as you like; however, make sure that they do not exceed your media player's total memory.
• Close your MP4 media player's portable hard disk window when you finish transferring music from your computer. Click the "Safely remove hardware" icon on the system tray. A new hardware window launches. Click your MP4 player in the hardware window and click "Stop." When prompted, disconnect your MP4 player from your computer. For Mac users, safely eject your MP4 player by right-clicking its portable hard disk icon on the desktop, and then clicking "Eject."

MP3 Players Maintenance:

• Avoid using mp3 player in high-intensity magnetic field, high field, high temperature and moist situation
• Do not wet the USB port, or it will be oxidized
• Avoid shock, over shock will destroy the interior disks
• Do not keep the batteries in the mp3 player for long time (if it is powered by outer power source); the weeping of batteries will damage the player
• To avoid the performance of Li-Po battery decreasing, please keep full charge if without using it over 30days

NOTE:

• Trouble hearing the sound, please confirm whether the volume is turning on and the files are complete, for the damaged mp3 or wma files may make noise or even can not be play by the player
• Trouble downloading music, please confirm whether the USB line is good, the connection is correct and the player has available capacity
• Trouble connecting the player with the PC, check the USB connecting status

Package Included:

• 1 x MP4 Player
• 1 x Earphone
• 1 x USB Cable
• 1 x User Manual