SGALAS Metal USB 2.0 Flash Drives 128GB Real Capacity Pen Drive 64GB External Drives 32GB Free Key Ring USB songs 16GB Personalized Pendrive 8GB Portable U Disk 4GB Creative Business Gift

● Read Speed: 10MB -18MB/second ● Write Speed: 5MB -8MB/second ● USB 2.0 interface with higher speed and higher stability ● Portable, lightweight, high-quality metal protects the connector ●Environment Temperature: -40°C - +70°C ●Storage Temperature: -50°C - +80°C ●USB Service Voltage: 4.5V-5.5V ●Storage Lifetime: More than 5 years ●Use A-class chip, can be erased repeatedly for 100,0000 times ●Operating System: Win98/ME/2000/XP/ Vista/win7 /win8, Mac OS 9.X/Linux2.4 or above ●USB connection:support Hot plug & Play. ●Easy to read and read in high speed ,No need drive/power supply only plug in.

Notice

Please kindly note: 

(1).You can test it via H2testw program on the computer,thanks.

(2).Please check the max capacity your device can suppport to make sure it does not exceed the capacity. (3).All photos of merchandise offered, due to lighting, display color deviation, personal different understanding of colors and other factors, so that maybe there is some difference of colors between real product and photo , the final color to the actual goods shall prevail.