Primos Hunting Wind Checker 2oz. With this Scent Checker by Primos Hunting checking the air and wind currents is a sure thing. Simply pop the flip-top up of the Primos Hunting Wind Update Checker and squeeze to check the air and wind to get a minute-by-minute update on where your scent is headed. Whether stalking or selecting the best spot for your stand placement Primos Hunting Wind Scent Checker checks the wind every time. Specifications for Primos Hunting Wind Checker: Manufacturer: Primos Hunting Weight: 2 oz Scent: Unscented Features of Primos Hunting Wind Checker A perfect mist of unscented powder gives minute-by-minute update on wind direction and your scent Package Contents: Primos Hunting Wind Checker Primos Hunting PS7731: Wind Checker 2oz