Military-Grade Waterproof and Shockproof Construction No more worries about losing valuable data due to spilled drinks. The DashDrive Durable HD710 passed the stringent IEC 529 IPX7 test, in which the device proved water-tight after being submerged in meter-deep water for up to 30 minutes. The DashDrive Durable HD710 also passed the stringent Military MIL-STD-810G 516.6drop test. This drive is capable of handling the toughest conditions, and still deliver the blazing fast USB 3.0 transmission speed consumers have come to expect. Wrap-around USB Cable The USB cable tucks into a wrap-around exterior slot in the drive casing, providing an elegant storage solution that matches the highly practical characteristics of the device. Blue LED Indicator The DashDrive Durable HD710 2.5″ external hard drive features a bright cold-blue LED indicator that shines through the enclosure to indicate power and data transfer status.