I just nuke it for 10 seconds and then store it in my crotch. Been able to keep it at 98 for about 2 hours. If it gets a little low. Pour the urine in the cup and rub your thumb against your clothes for a few seconds then hold your thumb against the temp strip. Get it to 98 and step out of the room.
killerweed420 Reviewed by killerweed420 on . heating up QF The instructions say it will heat to 90-100 in an hour with the heating pad alone. I've been practicing and it did not do this for me. Once I nuked it for 7 seconds and put the pad on it it was at 100, then dropped to 98 (according to the strip on the bottle). It's been about 30 mins under my balls and still at 98 but I'm gonna hang with it for another hour and a half to make sure. Anyone use just the heating pad without nuking or is it advisable to do a few seconds of nuking before the Rating: 5