... Fedex, Get it FastBrand NewORIENTEK TR600 SM OTDR 1310/1550nm, 32/30dB,Integrated VFL, Touch ScreenEqual to EXFO, JDSU, YOKOGAWA- SM ... 1310/1550nm, 32/30dB- Integrated VFL- Touch Screen- Event Dead Zone <2m- USB ... Warranty Mainly Features: ο Handheld,lightweight and convenience for carrying ο 32/30dB high dynamic range ο ≤2m extra-short event dead zone ο ...