Item Type: Bull Semen Collector Material: Silicone, ABS. Weight: 841 g / 29.67 oz(approx.) 1Easy Operation: Easy to operate with the adjustment switch. Designed for farm, it is soft and safe for animals. 2Comfortable Use: The method of using the simulator to simulate the pressure, temperature and lubrication to induce the ox to ejaculate. 3For Husbandry: Semen collection process is applied for artificial insemination, auxiliary equipment of artificial insemination is convenient and practical. 4High Safety: Compared with traditional hand semen collection method, this product is safety and health, which can effectively prevent infection swine. 5More Convenience: Convenient, need not ejaculations member manual stimulation, elastic and friction lining can promote ejaculation stimulation.1 x Bull Semen Collector 1 x Funnel 1 x Cow Inner Tube 1 x Simulator 1 x Adjustment Tool