Connection problem with Qubo smart digital B+

[yleungtack]

Hi,

I have a Qubo smart digital smart B+ and I lost the connection regularly for no reason.
90
I am really disappointed by the reliability of this smart ttrainer at a such price (600$CAN)

I usee the app myEliteTrain, I can connect with it and set the P1 P2 P3 onfiguration but whrn I start pedaling every couple minutes, the connection drop.

My laptop have a ANT+ usb key .


Any solution for this ?


Thanks