HME Products Wind Directional Oderless Indicator Powder. HME Products designed these Hunting Accessories with improved visibility over long distances thanks to the super fine odorless powder. The HME Products Wind Direction Powder Whisper is virtually noiseless while producing long range visibility to help you detect even the slightest breezes. Shake the bottle before use to ensure the powder is mixed properly. Observe the surrounding area to find out what direction winds are blowing. Shake the bottle well before use to make sure you get the best cloud formation. When you want a wind reading that helps you pick out hidden prey use this HME Products Wind Direction Powder. Specifications for HME Products Wind Directional Indicator Powder: Manufacturer: HME Products Additional Features: Quiet Weight: 28 g Package Contents: HME Products Wind Directional Indicator Powder HME Products HME-WIND: Wind Directional Oderless Indicator Powder