64GB External Storage Mini U Disk for iPhone Android 3 in 1 Memory Stick USB 3.0 Flash Drive - Black

• Extra memory in an instant, limited phone space won't affect photo/video taking thanks to direct file saving
• Faster transmission speeds with USB 3.0, allows for a quicker and more convenient transfer of files so you wait less
• Plug and play, saved immediately, take photos and record videos directly and sore to the drive automatically
• Enjoy a lighter and smaller flash drive with extra space

Specifications:

• Data transfer rate: 35 (MB/s)
• Maximum read speed: 85 (MB/s)
• Shell material: metal
• Product size: 5.5*1.5*0.9cm
• Working current: ?100mA
• Waiting current: ?30mA
• Working temperature: 0?-70?
• Voltage: 4.5V-5.25V
• Storage temperature: 30?-60?