Sell Ultra-thin Portable Waterproof USB 2.0 Flash memory Drive

详情

Features:

• It is a 4GB Waterproof USB Flash memory drive
• This flash memory drive is small and lightweight accessory  
• Our USB memory drive can save video, picture, game, music and other data
• This flash memory drive is convenient and durable
• The USB memory drive without drives which can be plug-and-play
• The cheap memory drive comes with compact design and fashion appearance

  Specifications:

• Outer Material: aluminum alloy
• Data Saving Time: At least *0years 
• Interface: USB 2.0
• USB Voltage: 4.**5.5V
• Storage Temperature: **0°C ~ **0°C
• Operating Ambient Temperature: **0°C ~ **0°C  
• Memory Capacity: 4GB
• Using Capacity: 3.***3.8GB
• Reading Speed: *5MB/S
• Writing Speed: **5MB/S
• Size: *7 x*2 x4.5mm (L x W x H)