Protek 1000 series handheld scope meter provides 600, 500, 200 and 60MHz Bandwidth by input of 2 Channels, with 2Gsa/s, 1Gsa/s, 500Msa/s, 250Msa/s & 150Msa/s real-time sampling rate. The 6,600 count DMM function with battery operation make your work more efficient. Choose between 2 models!