[NAME]
Cock Ring

[CHARACTER]
Natural rare minerals-needle stone

[INSTRUCTIONS]
Cock Ring takes stone needle as raw material (natural rare mineral stone), according to body engineering. We have developed the following sizes on the base of different sizes of male reproductive organ :24cm,26cm,28cm,30cm,32cm,34cm,( ring’s inner diameter) . The inner circle what looks like tiger head has three round and flat grooves, the upper two small ones look like tiger ears, the lower(bigger than the upper) one looks like tiger chin. When using Cock Ring, the “tiger ears” will be separately next to male reproductive organ’s artery and vein. “ tiger chin ” will be next to male reproductive organ’s sperm duct. The front totem is the traditional lucky picture of Taoist.

[PRINCIPLE]
Penis is like a natural hydraulic mechanical device. Its Physiological response erectile and dissipating is the same with the organ change which has a certain capacity of the inflow and outflow of hemodynamic. According to the size of the penis, when it erectile the hypovolemia will be about 100-200 ml more than its common status. Male sex s can maintain erectile function. When excited, the brain or spinal nerve will convey the message erectile to the Spongiform Cavity, to form artery Expansion and blood pressure rising. About 200 ml of blood flow into the penis Spongiform cavity then Oppress vein. The oppression make it difficulty to blood return, so the result is a sustained erection. Penis is made of three Spongiform Cavity which is full of blood when it is erectile. The three Spongiform cavity carry the erectile function. Balanitis and Urethre Spongiform Cavity provide enough Volume for erectile. The pair of Penis Spongiform Cavity provide Hardness for erectile. Blood full the cavernous cavity of Penis erectile Organ. It is the same with the Principle that Sponge will be swollen after it absorbed. Blood capacity in the cavernous cavity of Penis decide the size of Penis when it erectiled. So, during increasing the blood capacity the increasing of penis size could be come ture. Man wear “energy circle” and feel comfortable during fiction between the circle and genital organ. It produce a lot of ultrasonic pulse and far infrared waves to increased blood volume cavity and increase penis size. So make it difficulty to blood return and extend sex, meanwhile, it has the role of dredging meridian, strengthen body, expansing Vascular, improving microcirculation, Increasing sex capacity and activating of Vascular and so on.