G1 series: This kind of products is vibration slender ringers with manual push switch. The exterior of the electronic machine combined by ultrasonic machine which make the products more solidity; it抯 made of SEBS non-toxic material, according to FDA and CE standards and fine tactility. Special designed stimulator can stimulates female clit for reaching climax, one time use only, durative intensive vibrations for 20-25 minutes. We have patent for the product in mainland of China, Taiwan, Japan, USA and European Union. It contains 6 types which are listed as below: G101: bulge, moderate rigidity/ mezzo height and mezzo rigidity G102: lips, mezzo height and rigidity G103: chelonian, highness and rigidity G104: male genitals, low and rigidity G105: peacock, mezzo height and gentleness G106: bud, highness and gentleness