The Zapper Paddle In Penthouse

A reader spotted and sent along this a brief mention of a zapper paddle in Penthouse Variations magazine, in a letter from Ms. Diana A:

The other day, he surprised me with a kind of spanking toy I didn’t even know existed: an electric zapper paddle. It’s actually a fly swatter, but Corey found it had a much more entertaining use. It wasn’t a toy you could hit someone particularly hard with, but Corey didn’t need to, because the little zing it delivered to my skin set me off!