Grumpy Old Geeks Products Electric air duster Product Electric air duster 3 mentions in 1 episode A powered air blower Dave recommends for removing dust from hard to reach places. Mentions 698: Watch Out for That Tree! May 23, 2025 1:07:38 I have a gadget recommendation. This is... I've already put this in my cart. It's an electric air duster. 1:08:11 It is great for dusting your Legos. 1:08:47 places that it's hard to get in and dust