Specification Brand : Treedix BulletPoint1 : 【Portable Oscilloscope 】 This portable oscilloscope features a 2.4-inch color TFT display, the size is 3.35*2.26*0.79 inches, easy to carry BulletPoint2 : 【High Sampling Speed 】 The maximum real-time sampling rate of this small oscilloscope is 24MS/s, with a bandwidth of 200KHz. The maximum input voltage is -16V or +50V.The resolution is 320*240. It’s suitable for electronic competition, electronic experiment teaching, electrical maintenance, sensor output detection and so on BulletPoint3 : 【Multiple Trigger Modes】This oscilloscope offers three full trigger modes: automatic, normal and single. It is easy to capture the instantaneous waveform in order to realize the stable display and measurement of the waveform. You can choose to trigger the rising or falling edge BulletPoint4 : 【Easy Measurement】 This oscilloscope can choose GND/AC/DC three coupling modes and X10/X5/X1 three sensitivity adjustable. Note When using, if you are not sure about the signal voltage, you can first select the gear position of 10V/div, and then long press [MENU] to enter the detailed information interface for observation, so as not to damage the oscilloscope BulletPoint5 : 【Simple Operation】Press the "SEL" key to select the parameters to be adjusted. Press the Menu key to freeze the waveform and display the parameters clearly. Press and hold MENU to display the information screen, including VPP and frequency. The oscilloscope comes with a detailed manual, making it easy to operate and learn. ExternallyAssignedProductIdentifier : 7902138743206 ExternallyAssignedProductIdentifier1 : 0644197777729 ExternallyAssignedProductIdentifier2 : 644197777729 IncludedComponents : Digital Oscilloscope,USB cable ,BNC alligator ItemName : Treedix Handheld Digital Mini Oscilloscope Kit with 2.4''LCD Screen 3 Trigger Modes 24MSa/s High Sampling Rate, 200KHz Bandwidth, X10/X5/X1 Sensitivity, GND/AC/DC Coupling Method ItemPackageDimensions_Height : 0.79 inches ItemPackageDimensions_Length : 3.35 inches ItemPackageDimensions_Width : 2.26 inches ItemTypeKeyword : science-lab-oscilloscopes Manufacturer : Treedix MeasurementAccuracy : 0.1mm ModelName : XTevucp7zg564r1 ModelNumber : TRX5-0787A NumberOfItems : 1 PartNumber : TRX5-0787 ProductDescription : Specifications: Maximum Real-Time Sampling Rate: 24MSa/s Analog Bandwidth: 0–200KHz Vertical Sensitivity Range: 1V/div – 10V/div Maximum Input Voltage: -16V or +50V Input Impedance: 1MΩ/20pF Vertical Resolution: 12 bits Record Length: 600 points Time Base Range: 100ms/div – 25us/div Trigger Modes: Auto, Normal, and Single Power Supply: 5V DC Power Supply Current: ~140mA Dimensions: 85*57.5*20mm(3.35*2.26*0.79in) Note: : The black end of the BNC alligator clip must be connected to the common ground (0V) and must not be connected to positive or negative voltage to prevent damage. The red end allows a voltage range of -16V to +50V.