【乳胶男M】TAG：地牢、自缚、防毒面具、呼吸抑制。This is a fun video featuring our German friend BondageFan70 on Twitter and Fetlife, Thorben995 on Planetromeo. He has come to visit us in San Francisco twice this year for some serious bondage vacations. Like many of us, he works hard at his day job and looks to bondage play for down time and stress relief. Same goes for me. BondageFan70 owns a lot of unique and custom made gear, and he likes to pack some of this gear in his suitcase to bring with him. You have probably seen photos and video clips of his custom stainless steel 'Exoskeleton', which is undoubtedly an amazing piece. However, on his latest trip he brought a a pair of mind-blowing electromagnet hand restraints. These ingenious devices are made for self-bondage, 3D designed and printed by his kinky friend. I must say, these are the very things that fantasies are made of!

These 3D restraints use a pair of 12-volt DC electromagnets to lock down the wrists once each of the five fingers are fully inserted into their own restraint tubes. Once your fingers are inserted into the five tubes and the wrist clamp is closed and engaged with the electromagnet there is absolutely no escape. This pair of magnet restraints are far more solid and secure than they appear in the video. We mounted the restraints to a bondage chair to play with, but a more secure mounting is required to keep them absolutely stationary. In any case, you'll get the idea. I used a timer box which I had made for some other self-bondage magnet projects to power these hand restraints.