Instructions:

(1) according to the size and caliber dedicated tank is connected to the order, and to seal does not leak.

 

(2) according to personal choice collar penis size (large. In. Small), set in the third quarter Guankou so small mouth end of the collar portion protruding toward the tank body. And the collar small opening at one end applicator suitable lubricant.

 

(3) vacuum gun tank dedicated connector with a first end connected to the piston.

 

(4) The penis close to the mouth of the collar

 

(5) with the left hand holding the special tank, right hand pulling a vacuum gun handle rod to the penis slowly slid into the tank, the collar is pushed into the penis, the penis fully straightened. Then, connect the tank with the separation of light piston mention deflation, the tank pressure balance inside and outside, penis shrink slowly restored to its natural state after the atmospheric pressure tank is connected with the connector, pull the lever on the vacuum gun once again make the penis to achieve full erection. So repeated 2-3 times, remove the connector and deflated, the penis under normal atmospheric pressure, to maintain full straightened. Along the rim of the collar, gently stripping collar, so that the roots remain in the penis, remove the special cans, can sexual intercourse.

 

(6)After sexual intercourse, while the penis moist and timely take off the ring. (Please note that the ring on the penis stuck in time is not more than 30 minutes).

 

(7) out of ring, rinse with water dry, powder coating, package save on toilet paper.

 

 

Precautions:

When the penis has reached full expansion, to moderate, do not make the negative pressure is too large, so as not to cause pain to the penis.

If the penis in the tank body made repeated expansion and contraction during the ring off on their own, while staying on the penis, penis should be moist, and then took off his ring, and then restart the operation.