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Nice package, fast delivery, I tested today it's very accurate measurement, I try to connect to phone with Bluetooth, i found the E-test app, this is only one working app. I recommend to everyone.
Excellent poduct, very versatile, accurate and with low absorption, really well functional the app (E_test) easy connection as well as the bluetooth connection, once installed in the cell (IOS) no problem and stable communication even at long distance, very convenient also the ability to rotate the display of the device easy to read in any area. excellent value for money
product is as described, good quality product , good genuine and prompt seller , thanks banggood........
Same as described
Fast delivery. good response and many values, possibility to export the data, bluetooth connection. possibility of rotating data and selection of different data displays Not very good finishes. the screen comes a little scratched, comes without protective film, small protector (in picture 1)
The device works well, has many functions. It is useful to display the charging current per mA. However, the APP does not work correctly. The bluetooth connection indicates the device as UD 18_BLE instead of UD 18. The graph does not display the charging current at all. The machine is 5A and the graph current scale is 15 A. Home delivery is still not working in Hungary, it was only delivered to package points. Cultured webshops indicate before buying which form of delivery is which package point. When ordering, to indicate the address given by the customer and then deliver it to a package point is misdirection of the customer.
ok ok
© 2019
All right, you've arrived. I tried it, it's perfect.
funziona! non ho provato a collegare l app ma già lo schermo si vede molto bene