31.5cm Folding Distance Measuring Wheel

Features:
Useful measuring wheel to measure distance with accurate and reliable result.
Easy to use, just simply walking a straight line and it will record the distance automatically.
With a reset knob for zero clearing and easy reading.
High quality and large wheel can move smoothly.
With a kickstand, it can stop and hold the wheel when you stop operating.
Folding structure design, a storage bag available, convenient to carry.