FNIRSI 2C23T 3 in 1 Handheld Oscilloscope Multimeter DDS Generator, 2 Channels, 10MHz Bandwidth, 50MSa/s Sampling Rate, 10000 Counts, Voltage, Current, Capacitor, Resistor, Diode Test

I recently purchased the FNIRSI 2C23T 3 in 1 Handheld Oscilloscope Multimeter DDS Generator and I must say, it has exceeded all my expectations. This versatile tool, with its 2 channels and 10MHz bandwidth, coupled with a 50MSa/s sampling rate, has made my electrical measurements and diagnostics tasks remarkably efficient and accurate. The 10000 count multimeter functionality is a bonus, seamlessly integrating voltage, current, capacitor, resistor, and diode testing capabilities into one compact device.But what truly sets this product apart is the outstanding customer service I experienced. Upon realizing that an oscilloscope probe was missing from my package, I contacted their support team. Not only did they respond promptly and courteously, but they also exceeded my expectations by immediately sending the missing probe. To my surprise and delight, they included a free tiny oscilloscope as a goodwill gesture. This level of customer care is rare and truly appreciated.The device itself is user-friendly, robust, and reliable, making it an essential tool for professionals and hobbyists alike. Its intuitive interface and crisp display add to the overall user experience. The accuracy and range of measurements it offers are comparable to more expensive models in the market, making it a cost-effective solution for a wide range of electrical testing needs.In conclusion, the FNIRSI 2C23T is not just a high-quality product, but it's backed by a company that genuinely cares about its customers. Their prompt and generous response to my issue has earned them a loyal customer. I highly recommend this product to anyone in need of a reliable and versatile electrical testing tool. Five stars well-deserved!

This is a great gift for a student or electronics enthusiast. 3 in 1 Handheld Oscilloscope Multimeter DDS Wave Generator is very easy to use and lots of Videos online showing how to use it. The accuracy of the Multimeter measurements is amazing. I always take two Multimeters when I go to fix items outside my home and the FNIRSI 2C23T has now become one of the two I take with me. It has Auto or Manual Choice options and you can set the loudness of Continuity Beep. Came with Small Diameter Sharp tips that work well with breadboards and small electronics and PCBs.

The media could not be loaded. Compact & sturdy design with a high resolution display. Performs excellent for the price range. The dual-channel capability allows for simultaneous monitoring of two signals as seen in the video. The oscilloscope offers sufficient bandwidth and sampling rate for general electronics troubleshooting while the multimeter provides accurate readings for voltage, current, resistance and continuity.

This handheld oscilloscope and multimeter combo works great for most tasks. The screen is clear, and it tests voltage, current, and components well. The DDS generator is a nice extra.The only downside is the controls aren’t super intuitive, and the manual could be better. Overall, a solid, versatile tool if you don’t mind spending some time figuring it out

I'm not going to review accuracy, etc, there's a lot of info on youtube, other reviews, etc. I want to say that, for me so far (it has so many features, I may never get to road-test them all) in day-to-day use, I've been pretty amazed. Considering how much functionality has been stuffed into such a compact package, I've found that for the most part, the control/menu layout has been sensible and pretty straightforward. I'm a guy that can quickly memorize the button press sequences to get it where I need to be for the handful of functions I use most frequently. I consider that a good tradeoff for the size and number of things this little gadget can do. The power-on, and button response is instant. The diode/continuity "chime" is instantaneous(or sooner, lol), a must for "dragging pins" on fine-pitch SMD, etc. The display is GORGEOUS, and pretty well thought out, considering how much info is available, and how many different hats this little gadget has in its closet. Compared to my faithful old Tektronix scope, this thing is so "immediate" for quick measurements/visualizations. Listen, it's probably not gonna replace your top-fuel gear for the big/important races. Sometimes, you just need a big-screen 16 channel logic analyzer. But holy crap is it gonna come in handy for the small stuff. It also looks/feels really good in the hand. The test leads/probe are utilitarian (not silicone, etc) but adequate. If FNIRSI is reading this, I was tempted to dock it a star for lack of carrying case. It deserves one, even at this price point. Maybe you might consider it for future versions?