1 TON of air conditioning requires 400 cubic feet per minute of air movement in the average HVAC system.
So in order to have a quick Fitbit contact customer support, you just need to punch these numbers, 877-623-4997 on your XOLO (X900) phone. So it means you should not be facing any problem in speaking to Fitbit's customer service representatives.
choosing_fitness Posts: 102Member Posts: 102Member. I use fitbit flex and I find it incredibly accurate. I have maintained and lost weight, etc. due to the numbers on the fitbit tracker in comparison to daily calories.n Fitness and Exercise. I just started using a fitbit tracker, and according to it I am burning a lot more calories than I think through daily activities & exercise--around 2800 a day on average, some days over 3000! However I don't know if I should trust these numbers.