⭕ This is a Teledyne Lecroy WaveRunner 606Zi Oscilloscope. This scope has a 600Mhz bandwidth, up to 20Gs/S Sampling Rate, Four Channels, dual 2.6Ghz Processors, and 2GB Processing Memory. The WaveRunner 6 Zi defines superiority in a test instrument. The powerful feature set includes a wide range of application packages, advanced triggering to isolate events, a user interface developed for quick and easy navigation, a wide range of probing options, and lightning-fast performance. This unit has been fully checked in our lab and is guaranteed completely operational. Four PP008 Probes and the front protective cover are included, along with Manuals. If not satisfied with the purchase, returns are accepted within 30 days of received unit. Will also consider delivery or collection .