<p>Frequency measure Accuracy:+\/-1% -key AUTO display waveform</p> <p>Sampling Rate:2MSa\/s 400KHz Bandwidth</p> <p>Storage depth:4Kbit</p> <p>Trigger mode: Auto</p> <p>Trigger edge: Falling edge</p> <p>Coupling mode:DC</p> <p>Maximum test voltage:24V</p> <p>Vertical sensitivity:50 mV\/-10 V\/ </p> <p>Horizontal time base range:10us\/-200ms\/ Voltage measure</p> <p>Measure Accuracy:+\/-1.5% or +\/-0.15V </p> <p>Max Maximum Input Voltage:24V</p> <p>Minimum Resolution:0.1V</p> <p>Voltage Alarm</p> <p>Resistance measureMeasure range:10Q-5M </p> <p>Measure Accuracy:+\/-2% </p> <p>Measure range:-40\u2103-300\u2103 </p> <p>Accuracy:+\/-3\u2103(Middle point, 0-100\u2103) Display Middle, Max, Min temperature</p> <p>Resolution:32x24 </p> <p>Refresh rate:4HZ FOV: 55\u00B0x35\u00B01.14inch 135x240 TFT,Rechargeable Battery,</p> <p>Specification:B:4 in 1 Without Infrared Thermal Imaging</p> <p>Colour:Black</p> <p>Material:plastic</p> <p>Size:160x27x26mm</p> <p>Package Contents:</p> <p>1 x Multi OSC Pen</p> <p>1 x Test Cable</p> <p>1 x USB Charger Cable</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>