1. Easy to use, with charging function, longer service life2. The body is made of high-quality silicone cover, non-slip and drop-proof3. High-resolution LCD screen design, convenient for users to operate at night and daytime4. 1KHz/3.3V square wave test signal, just connect the probe to the calibration end to see the waveform on the screen5. Can be hidden bracket design, easy to operate and observe the data6. One-key automatic adjustment, press the Auto button, the oscilloscope will automatically measure the amplitude and frequency of the waveform, and automatically adjust the horizontal and vertical gears so that the waveform is displayed in the middle of the screen7. Reasonable design scheme makes the equipment performance more stable8. Compact and exquisite, easy to carry aroundParameters:1. Channel coupling: AC / DC2. Time base range: 5ns-10s3. Single trigger: support4. Number of channels: 15. Vertical sensitivity: 20mV/div-100V/div6. Operation mode: key + rocker7. Screen size: 2.4 inches8. Waveform measurement: 14 kinds9. Screen resolution: 320 x 24010. Measurement accuracy: +/-2 percent11. Trigger type: rising edge/falling edge12. Waveform analysis: support mopping/expanding13. Analog bandwidth: 110M14. Display Mode: YT/scrolling15. Sampling rate: 500M16. Afterglow time: None/1s17. Rise time: less than 3ns18. Storage depth: 12kpts19. Charging mode: 5V/800mA20. Battery capacity: 3000mAh21. Voltage measurement range: x1 gear: +/-40V; x10 gear: +/-400V22. Size: 130 x 76 x 27mmAccessories: high voltage probe / alligator clip probe / data cable / EU plug charger / instruction manualSpecification: Package Weight One Package Weight 0.45kgs / 1.00lb One Package Size 22cm * 12cm * 8cm / 8.66inch * 4.72inch * 3.15inch Qty per Carton 50 Carton Weight 23.60kgs / 52.03lb Carton Size 62cm * 43cm * 47cm / 24.41inch * 16.93inch * 18.5inch Loading Container 20GP: 212 cartons * 50 pcs = 10600 pcs40HQ: 494 cartons * 50 pcs = 24700 pcs