This is the most advanced bow scale on the market !!!
It uses very precise and sensitive load cell to take a measurement. We used the smallest version possible for less error and more accuracy. You can either have it plugged in to power outlet or just use batteries. Shows peak weight and holding weight. No plastic parts !!!
I have used this scale for a few years now. It is an absolutely amazing scale. With the peek weight and actual weight measurements, can precisely set draw weight, and holding weight in the draw board. Is extremely accurate and consistent. Absolutely buy with confidence!