Considering the Dexcom for my 10 YO T1D son who is very active in team sports. I'm wondering how far of a range the transmitter has. For example, if I'm on the sideline of the soccer pitch and he's wearing the transmitter, how far away can he be for the handheld monitor to pick up the transmission? Also, if it drops signal because he's out of range, will it automatically re-link when he comes back in range?
On a related note, within the house, is there a range? I'm thinking it would be good to keep the monitor bedside and be able to get his CGM readings (and any alarms) while he's asleep.