I mean, according to the rule of phamaceutics, the equivalent costs fo a non-medical ultrasound would be about 10-fold cheaper. So if you don’t care about eventual side effects, you could have an absolute bargain
A bit off topic… Ever thought about getting a heat pump? Even the cheap, loud air-air ones (with two hose mods) could save you a noticeable amount of money.
I mean, according to the rule of phamaceutics, the equivalent costs fo a non-medical ultrasound would be about 10-fold cheaper. So if you don’t care about eventual side effects, you could have an absolute bargain