A wonderful device, in addition, put a small gift in the kit. The seller offered to order a version dedicated to the 30-year-old company. Everything was delivered quickly. Very sociable seller, i recommend. Thanks to the seller for the excellent goods.
The device came very quickly, 2 weeks before the murmansk region from china, the seller sent the parcel quickly. The device is really multifunctional, you can record, save and view the change of input signals (u, i), and analyze. The device is quite accurate.
The seller is sociable, not lost. I got a version with a thank you letter on the sticker from behind in chinese, and if you look at the photo, the characters above the buttons f1, f2.
Due to the celebration of uni-trend company its 30th anniversary, some devices are marked with such non-standard symbols for other devices. I would like to have a standard, not anniversary model of the device. Despite this, i will put 5 stars, the seller put as a gift 2 fuses and several additional wires.