The Unit price US$7.8 is 1GB memory based on 100pcs.

Features

• Screen

          No, with LED indication

• Audio playback

          MP3/WMA formats

• Button

          On/Off, Volum+/-,track forward/back

• Speciality

          Popular Disney Mickey design by iRiver

Specifications

• PC interface:USB 1.1;USB2.0
• Playing audio:6 hours
• Battery:rechargeable battery
• Recharging time:3 hours
• Earphone jack: 3.5mm
• Memory chip:original A-grade Samsung memory chip
• Memory size: 1GB,2GB,4GB
• Size: 40*30*25(mm); Weight:20g
• Housing:Plastic
• Optional colors:Black/White/Silver/Red/Blue/Pink/Green/Pink/Yellow
• Accessories:English manual,Earphone,USB cable,Crystal case

Package includes:

• 1 x Disney MPlayer
• 1 x Earphone 
• 1 x USB cable  
• 1 x User's manual in English
• 1 x Crystal case

Warranty: 12 months