Convenient, supper-big capacity and pocket-sized for easy transmission. Perfect for keeping all of your documents, videos, music and photos handy. Waterproof and shockproof and dustproof, sleek and stylish, stainless steel metal texture, fast read speed, fully compatible with strong performance Size: 7 X 1.9 X 1 CM (2.76 X 0.75 X 0.39 Inch) USB Type: USB 2.0, read speed: 10-16 mb/s. Material: Aluminum alloy + grinding Durable, good compatibility (512 GB), storage temperature: between -20 ~ 85 Special USB for phones and computers, on both ends of the U disk is suitable for mobile phones and computers have OTG functionality After using it, please do not connect on the computer for a long time, pull it down after running out of it
