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Item specifics
  • Item Type: Pumps & Enlargers
  • Size: Normal size
  • Model Number: AD0019
  • Brand Name: MERALL
  • Material: Environmental protection material
  • Features: Handheld remote control
  • Effect: Penis Rings Cock Ring, Electrical Stimulation Massage Sex Toys For Men
Product Description



Product Components

Host + bicyclic (one large and one small) + battery + strap + color box packaging plastic round. Note: The product is environmentally friendly material.


Product principles

Penis  aggrandizement physiotherapy ring is based on the principle of muscle pump action increases, corpus cavernosum EMG periodic activity principle, developed for the scientific basis. On the penis play increased, the effect of delay.

(1)  In order to  aggrandizement  on the penis, the testis, penis root, penis central, glans crown, etc. through the four adjustable size of the physical therapy ring at the same time the role of muscle pump action principle developed by low frequency current caused Muscle contraction or relaxation, when the low-frequency current signal is blocked, the muscle into the relaxation state, a large number of blood input; when the low-frequency current is turned on, causing nerve response, muscle contraction into the state containing metabolic blood to send out. This action cycle, can promote the smooth running of the blood so that the muscle cells to accelerate growth, full of elastic toughness, increase muscle contraction force, which play a rapid increase in the effect of the penis.

(2)  Penile delay  aggrandizement physiotherapy ring, tightly locked by the vas deferens and prevent blood backflow, in a specific modulation of low frequency pulse current, the male PC muscle, penile corpus cavernosum smooth muscle to promote the type of contraction training. Under the control of microcomputer program, the weak low frequency pulse of biological current to the four kinds of output waveform and frequency, 10 kinds of stepless adjustment strength changes. So that PC muscle, penile corpus cavernosum smooth muscle in every minute to do 30 to 100 times a variety of muscle contraction, slow contraction, clonic contraction and tonic contraction. When the pulse current in the peak stimulation, smooth muscle relaxation, intracavernous hyperemia, intracavernous blood flow was significantly reduced, and thus the penile erection, the process is controlled by the autonomic nerve; in the pulse current trough, the sympathetic nerve excitatory spongy smooth muscle contraction . Through these regular, control, alternating contraction, PC muscle, sponge smooth muscle in the short term can be full of vitality, by training the nerve center, reduce nerve sensitivity, improve the threshold of ejaculation, prolong sexual life, thus completely eliminate Due to various causes of premature ejaculation symptoms.


Product Effect

Promote rapid growth of the penis; to extend congestion, regulate nerve sensitivity, to eliminate premature ejaculation.


Handle button description

IN: is the handle current pulse mode,

OUT: The penis delay increases the current loop mode

SLOW: is the low frequency;

FAST: High frequency mode

OFF: Switches and adjusts the shock intensity knob



1. Please pay attention to the cleanliness of the product when using, can use clean water, alcohol and other non-corrosive chemical cleaning;

2, the product is just beginning to contact the human body, please adjust the pulse frequency into a low-intensity state, and then gradually based on the user\'s acceptance of small and large slow adjustment;

3. heart disease or the use of pacemakers disabled;

4. Do not use against infants and those who can not express their perceptions;




Packaging Details
  • Unit Type: piece
  • Package Weight: 0.15kg (0.33lb.)
  • Package Size: 15cm x 15cm x 10cm (5.91in x 5.91in x 3.94in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.15kg (0.33lb.)
  • Package Size: 15cm x 15cm x 10cm (5.91in x 5.91in x 3.94in)
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