Feature: 1. Equipped with high power adjustable speed vacuum pump, adjustable power switch, it can adjust power according to different thickness of cow and sheep's nipple eye. 2. Protect breast, stop sucking milk automatically when milk is full, save time and labor, with vent hole, it's convenient for heat dissipation of host. 3. Small milking machine, suitable for household use, easy to operate, with handle, easy to carry. 4. Made from premium materials, non-toxic, health and environmental protection, ensuring long service life and reliability. 5. Equipped with milk pipe cleaning brush, convenient to clean milk pipe. 6. The delivery milk pipe is affixed with figure marks, and it is easy and fast to install. No. 1 is the pulse port, and No. 2 is the suction port. Specification: Condition: 100% Brand New Item Type: Electric Milking Machine Style: For Cow, For Goat(Optional) Material: Stainless Steel+Aluminium Alloy+Silicone Color: As shown in the picture Stainless Steel Milk Barrel: Length: Approx.23cm/9.1in Bottom Width: Approx.17.5cm/6.9in Top Width: Approx.15.5cm/6.1in Plug&Voltage: AU 100-240V Capacity: 5L Weight: Approx.2957g/104.3oz Suitable for Animals: Cattle, sheep Application: Animal husbandry products processing machinery Applicable Field: Animal husbandry and breeding industry Package List: 1 x Stainless Steel Milk Barrel2 x Milk Lining Cup (with Connected Milk Pipe)1 x Adjustable Speed Vacuum Pump1 x Power Adapter1 x Milk Pipe Brush1 x Instruction Manual1 x Accessory Ring Note: 1. The cow using is distinguished from the stainless steel cover and the goat using is different from the plastic cover.2. Please allow 1-2cm error due to manual measurement. Thanks for your understanding.