3DTriSport Instruction Manual 19 March 2023 13:42 Updated Download a copy of the 3DTriSport Instruction Manual (PDF) CLICK HERE 3DTriSport Pedometer Instruction Manual US.pdf 10 MB Download Related articles 3DTriSport Setup Video How to change the Time setting on my 3DTriSport Pedometer? (i.e AM / PM) 3DTriSport Operational Video I am having difficulty with setting up my 3DTriSport pedometer. My 3DTriSport Pedometer is not counting my steps accurately (over-counting/under-counting steps)?