*** Purchase this product only if you have already a SRS Power Wind ***
This accessory increases wind speed by 40%-50% and straightens air flow.
It does make a little extra wind noise.
Just add it to the front of your SRS Power Wind with the supplied screws.
Depth: 1.8 cm (0.7 inches)
Size 12 cm x 12 cm (4.7 in x 4.7 in)