About this item

• 【Widely Applicable】: Nice people who are fond of outdoor activities. Good for outdoor uses, camping, hiking, cycling, , etc.
• 【Easy to Use】: Easy to use, just put the mini metal wheel on the map and roll it, the pointer would point to the scale.
• 【Premium Material】: Quality metal and plastic shell, , wear-resistant, rainproof and .
• 【Function】: It can help you quickly calculate the distance by measuring the distance between two points from the map.
• 【Lightweight】: This tool is lightweight and portable, with a mini metal handle for easy holding.