MEASURING WHEEL, NUMBER OF WHEELS SINGLE WHEEL, EXTENDED HANDLE LENGTH 44 IN, MEASURING DISTANCE - MAXIMUM 100,000 M, MEASURING UNITS METERS, WHEEL CIRCUMFERENCE 3 1/4 FT, SYSTEM OF MEASUREMENT METRIC, TREAD MATERIAL RUBBER, WHEEL TYPE SPOKED, FOLDABLE FOLDABLE, USE LOCATION OUTDOOR, APPLICATION LANDSCAPING, SURVEYING, UTILITIES, BATTERIES REQUIRED BATTERIES REQUIRED (NOT INCLUDED), BATTERY SIZE AAA, COLOR GREEN, DISPLAY CAPACITY 6, FEATURES PUSH