【中文乳胶男M】TAG：防毒面具、呼吸控制、乳胶木乃伊。我们把迈克塞进一个乳胶睡袋里，把他绑在客厅的平台上，把一个氯丁橡胶防毒面具罩套在他的头上，把进气软管连接到电脑控制的阀门上。SFdom启动了笔记本电脑程序，当迈克的空气停止时，他可以说话和呻吟，但他正在消耗肺部通过防毒面具呼气口排出的空气。一旦他通过说话或呻吟耗尽了呼吸，在笔记本电脑打开阀门之前，就没有更多的空气了。这就是SFdom在视频中一直提到的。在视频的后期，SFdom用手动脚踏开关取代了笔记本电脑。当按下脚踏开关时，阀门会关闭空气。这使得球员们可以通过轻轻的脚部动作来控制迈克的呼吸。多么棒的设置！当然，大家都玩得很开心。We were about to watch TV at Bind's jail last summer, when our friend MikeCBT23 said he wanted to try the infamous RBP, or Restrictive Breath Program. You guys may have seen this rig already, but here's another look.

We zipped Mike into a neoprene sleepsack and strapped him down to platform in the living room which Bind uses as a coffee table. Once he was fully restrained, we pulled a neoprene gas-mask hood over his head and attached the intake hose to the computer-controlled valve. SFdom fired up the laptop program and away we went.

What is not immediately apparent in this video is that when Mike's air is off, he can talk and moan but he's using up the air in his lungs which is being expelled through the gas-mask exhale port. Once he uses up his breath by talking or moaning, there's no more air available until the laptop opens the valve. That's what SFdom keeps referring to in the video.

Later in the video SFdom replaces the laptop with a manual foot switch. When the foot switch is pressed the valve turns the air off. This allows the guys to control Mike's breath with a gentle motion of the foot. What a great setup! Naturally, fun was had by all.