FNIRSI DSO152 2.5MS/s 200KHz Mini Handheld Digital Oscilloscope

FNIRSI DSO152 Mini Handheld Digital Oscilloscope 2.5MSa/s 200KHz Analog Bandwidth 800VPP Support Firmware Upgrade PWM Output. FNIRSI-DSO 152 digital oscilloscope can measure 800v peak voltage, wideband 200K, and can measure 8 parameters such as voltage, frequency, and duty cycle.FNIRSI-DSO 152 digital oscilloscope is a portable handheld digital oscilloscope for teaching & maintenance for beginners. It has an upgraded signal generator 200Khz (MHz) bandwidth and 2.5MS/s sampling rate. Features:1. A portable magic weapon, newly upgraded and powerful, compact/practical and cost-effective.2. Small and portable, intelligent anti-burn, efficient and accurate, supports charging, 1KHz square wave calibration.3. 6 parameter measurements, one-click automatic adjustment, firmware upgradeable.4. It is really so small, only about the size of a palm, with an ultra-thin and lightweight body, eliminating the problem of heavy equipment that is difficult to take away!5. Suitable for use in a variety