Before Volgograd, the order came in 13 days. Fully corresponds to the description. Very well packed. In full set. Collected according to the attached instruction. Everything works. Thank you seller.

Note to the seller: the instructions appear to be for a previous version, although it's easy enough to assemble and solder just by looking at the picture of the final boards.

The quality is normal, but the details did not have enough self-tapping and one capacitor, but so everything is fine, and for the trifles did not write to the seller,, only

I liked the oscilloscope, I collected it myself. There were questions but the seller is super, completely competent, quickly answered and helped in everything.

I dont received item.because war in ukraine and delivery service can not send my order.but seller good man. return my money back.thanks to seller.