⭕ Tektronix MDO4034-3 350 MHz, 4 Analog + 16 Digital + 1 RF at 3 GHz , Ch, 2.5 GSa/s, 20 Mpt Record Length Mixed Domain Oscilloscope, tested, good working condition. Local pick-up or shipping and in case of unhappy, simply return within 30 days for a full refund. With 4 x TTP0500 probe, 1x P6616 Logic probe, Cover, all accessories ( as show in picture), power cord, cover and CD manuals. Calibration Cert. valid thru Sept 2017.