Digital Measuring Wheel with Backlit Display, High Precision Distance Measurement with 5 Group Data Memory, Collapsible Portable Surveying Wheel Metric Imperial Units for Construction Landscaping

【7-in-1 Backlit Digital Display】 Switch between metric/imperial units, hold measurements to prevent deviation, save up to 5 data sets, recall stored values, and clear with one key. Backlit LCD ensures full visibility in low-light trenches, early-morning job sites, and dimly lit basements. All functions controlled via 6 IP54-rated buttons for intuitive field operation without removing work gloves. 【Professional-Grade Digital Encoder Accuracy】 High-resolution optical encoder delivers precise distance readings trusted by surveyors and contractors for boundary layout and site documentation. Supports FT, IN, M, CM, and fractional units to match diverse project specifications—no manual conversion errors. Reliable performance from concrete pours to final inspections. 【Collapsible Handle & Jobsite Durability】 Telescoping shaft adjusts from 23" to 40" to fit users of varying heights, then collapses for compact storage in the included carry bag. IP54-rated buttons withstand dust and water splashes in tough outdoor conditions. Durable button assembly rated for 1 million+ actuations—years of daily field use without failure. 【Versatile Indoor & Outdoor Surveying】 Rolls smoothly over concrete, grass, gravel, and uneven terrain to measure straight lines and curves with equal accuracy. Ideal for construction layout, landscaping estimates, real estate appraisals, and property documentation. One tool replaces multiple measuring tapes for contractors, estimators, and maintenance crews. 【Lightweight Ergonomic Workflow】 Streamlined design reduces forearm fatigue during all-day surveying compared to traditional mechanical wheels. Simply walk the line to capture instant digital measurements—no tape stretching, no second-person assistance, no manual counting. Boosts productivity for solo professionals and field crews alike. 1. 6 BUTTONS 7 FUNCTIONS: UNITS to switch metric or imperial system, HOLD to prevent deviation, MEMORY is Viewstored, SAVE for store 5 datas, CLEAR means one key to zero, POWER is power on or off, open or close backlight
2. ACCURATE TO 0.03: Rare digital display measuring wheel on the market. The unit of measurement has FT, IN, M, CM, ', . Can be used by professionals
3. PORTABLE AND LONG LASTING: Digital display measuring wheel support 23IN~40IN expansion length, after shrink to 23 inches can be put into the backpack we give away. All buttons are IP54 waterproof and dustproof. The number of keystrokes is limited to 1 million time
4. MULTIPLE APPLICATIONS: Distance measure is sufficient for various indoor and outdoor projects, rolling measuring wheel is ideal for appraisers, law enforcement, construction, or landscaping workers, and homeowners alike. surveyors, crime scene, and all other measuring professionals
5. INTERESTING MEASUREMENT PROCESS: Whether private or industrial purposes, the measurement of straight line and curve line is easy. You can measure any type of distance just by walking with such a measuring wheel device make the whole surveying process fun and easy, This wheeled measurer is sturdy and lightweight; So stop overworking we got you covered on this one

Specification:
Item Type: Digital Display Measuring Wheel
Unit: FT, IN, M, CM
Maximum Measurement: 100000FT/M
Function: MEMORY, UNITS, SAVE, CLEAR, HOLD
Battery: 2 x AAA alkaline batteries(not included)

How to Use:
Open the packaging and take out the product to start using

packing list:
1 x Measuring Wheel
1 x Storage Bag
1 x User Manual