Model: MDS0202 - Quantity: 1 - Color: Grey - Material: ABS - Sampling rate: 48MHz - Channel quantity: 2 - Storage depth: 1m - Voltage resolution: 1V/256 - USB 2.0 high speed data connecting - Signal measurement input: Min. -50V Max. +50V (probe x 10) - Max. Measurement frequency: sine wave (-15MHz) square wave (-5MHz) - Data storage format: OSC / CSV - Sampling rate range: 0.125MHz~8MHz - Accessories: - 1 x Oscilloscope - 1 x USB cable (length: 120cm) - 2 x Probes (length: 90cm) - 1 x English user manual - 1 x Screwdriver - 4 x Caps - 1 x Regulating rod - 4 x Color rings - 1 x CD CD: http://m5.img.dxcdn.com/CDDriver/CD/sku.132227.rar