PREMIUM MATERIALThe map measurer adopts quality metal and plastic shell, which is sturdy, wear-resistant, rain-proof and durable. LIGHTWEIGHT AND PORTABLEThis map measure gauge is lightweight and portable, with a mini metal handle for easy grip. SIMPLE TO USEThe odometer scale odometer is easy to use, just put the mini metal wheel on the map and roll it, the pointer would point to the accurate scale. PERFECT GIFT FOR OUTDOOR ACTIVITY LOVERSNice gift for outdoor activity enthusiasts. Good for outdoor uses, camping, hiking, cycling, hunting, etc. GREAT ACCESSORYThe map rangefinder distance calculator tools can help you quickly calculate the distance by measuring the distance between two points on the map. Features: PREMIUM MATERIALThe map measurer adopts quality metal and plastic shell, which is sturdy, wear-resistant, rain-proof and durable. LIGHTWEIGHT AND PORTABLEThis map measuring gauge is lightweight and portable, with a mini metal handle for easy grip. SIMPLE TO USEThe odometer scale meter is easy to use, just put the mini metal wheel on the map and roll it, the pointer would point to the accurate scale. PERFECT GIFT FOR OUTDOOR ACTIVITY LOVERS Nice gift for outdoor activity lovers. Great for outdoor uses, camping, hiking, cycling, hunting, etc. GREAT ACCESSORY The map rangefinder distance calculator tools can help you quickly calculate the distance by measuring the distance between two points on the map. Specification: Material: Aluminum alloy + ABS + Acrylic Color: Shown as picture Size: Approx. 95 * 45.6 * 16.5mm Package List: 1 x Map Tool