Check the listing for details. FOTEC Mini S770 - Fiber Optic Testing Equipment - WORKING-READY!. Condition: Used. Listed at 29.99 USD. DESCRIPTION: Up for sale is this Fotec Mini S770 for Fiber Optic Testing/Metering. I did a basic test on it and item powers on and all buttons display a function. Includes two cable connectors compatible with the unit, NO batteries included. Condition is as shown in the photos, working condition, this item show signs of wear, item was stored properly away from dust and all plastic caps were always on while stored, please zoom in and view photos carefully for further details. Will ship with extra packaging for the integrity of the item. Fotec Mini S770 for Fiber Optic Testing/Metering. Basic Test. Powers on. Includes two cable connectors compatible with the unit. No manual. No Batteries. No additional parts Condition as shown in pictures. Will ship with care. IF YOU HAVE ANY QUESTIONS REGARDING THIS ITEM PLEASE ASK BEFORE PURCHASING. VISIT OUR STORE FOR AMAZING DEALS eBAY STORE RGV SURPLUS. THANK YOU! VS115