They write lies about their device, make you pay for something you never get, and they never answer your emails
I bought the device only because it was written that you could use it offline. You couldn't.I found out when it finally arrived. So I ordered and paid something that was promised it would make it work offline. I never recieved anything. I emailed a few times. I never got an answer. But they keep on and on sending me emails about more stuff they want me to buy. Never ever will I buy anything from them again!