Duck鸭 posted a concept flash drive which looks much like old-school bike locks.张贴的一个概念，闪存驱动器看起来很像老学校自行车锁。 The USB flash drive has a stainless steel chassis with combination lock and wire strap. USB快闪磁碟机有一个不锈钢底盘与组合锁和电线肩带。 Knowing the combination will unlock the secrets stored on the flash drive.知道组合将解锁秘密储存在闪存驱动器。 Oh, but of course encryption software is also included for that 2nd layer of security.哦，不过，当然加密软件还包括为第二层的安全性。 The dual factor authentication design reminds GetUSB.info of the双因素认证设计提醒getusb.info的 IDVault idvault and和 SanDisk’s TrustedSignins SanDisk的trustedsignins drive. Duck didn’t post purchase info or pricing so not sure if this is to market, stick with the驱动器。鸭没有发布求购信息或价格，所以不知道如果这是向市场，坚持与 IDVault idvault for now.现在。