Wasn't sure an accessory like this would make much difference, but the even warmth it gives my sleeve is genuinely noticeable. It heats up steadily and stays consistent, which is exactly what I wanted.
Benjamin★★★★★
Plugged this rod in and had my sleeve warmed up in a few minutes, way quicker than I expected. It heats evenly too, no hot spots, which was my main worry before buying.
Michael I.★★★★★
Wasn't sure an accessory like this would make much difference, but it warms my compatible sleeve evenly instead of leaving hot spots. Nice little upgrade for the price.