temu product brand

I find the component tester to be very handy. The oscilloscope tested perfect for square wave and almost perfect for sine and triangle waves. function generator runs smooth and accurate 👌.

just trying it now and it is really good, quality built, fits in pocket.
love it!

It's a really cool device. I'm looking forward to using it. very well packaged
thank ypu

Versatile 3-in-1 tool: digital oscilloscope, transistor tester, and signal generator

High-quality electronic component testing for accurate results

Easy-to-use interface for efficient testing and troubleshooting

Compact design for portability and convenience

Ideal for hobbyists, DIY enthusiasts, and professionals alike

temu product brandDSO-TC3 Digital Oscilloscope Transistor Tester Function Signal Generator 3 In 1 Multifunction Electronic Component Tester