iGPSPORT's cycling computer have strict product performance testing before shipping.
If the GPS signals can't be located or function slowly, please try the following:
1. The GPS is turned on.
2. Place the product in an open area keeping still for 3 minutes to get GPS signal.
If the above attempts still cannot solve the problem, please provide photos or videos to contact iGPSPORT support firstname.lastname@example.org