Are there any cock sleeve warmer devices?

I use hot shower on my penis to warm it up before putting my Penimaster extender on.

However, I am wondering, is there some cock warmer sock that you can stick in USB or something and have it warm up, you put it on your cock and then you can warm it easily before putting on your extender.

Surely there has to be an easier method for this? Let me know if you can suggest anything of that sort.

Thank you guys!

Great question, I don’t know if theres any devices designed to warm a cock sleeve, especially given the sleeves come in different form and sizes, however, you can always throw it into hot water （70C-80C）the cock sleeve is made of TPE material which don’t always go well with boiling water.

I looked into that once and found nothing.

There are a lot miniature heating solutions. It sure would be a good invention to incorporate a heating element into a sleeve. Just take of the electricity lol

I occasionally peruse amazon, but it’s typically fruitless effort.

Yes, a battery powered small warmer that I could incorporate into my extender routine and is low profile, with a nice length of slim cord so that I can place the battery where ever I need it for concealment.

A simple 9v powered system with heating wire sewn into a small square pad of fiber material. With enough effort probably any one of us could make it. All parts easily available.

Put it it on the wish list…