ML3109A Independent intellectual property. Smallest and lightest food waste disposer in the world. Intelligent food waste disposer. Features: 1.Suitable for deluxe villa, high-end apartment, fine decoration kitchen 2.Suitable for families with 3-5 persons 3.Small volume and elegant appearance 4.Unique-patented knob full-automatic control switch 5.Unique-patented automatic control water outflow system 6.Unique-patented grinding technology 7.Lifelong maintenance-free dc brushless motor 8.Ultra-silent damping system 9.Unique "easylock" technology 10.Safe, convenient, ultra silence, energy-saving, environmentally-friendly Specifications: 1.Input power: 310w 2.Frequency: 50/60hz 3.Voltage: 220v/110v 4.Rotation per minute: 2800 5.Pressure-proof performance: 1500v/60s/3ma 6.Motor: permanent magnet dc brushless motor 7.Grinding component: two-way 360fpresistance to impact and abrasion 8.Grinding chamber material: 100% imported special alloy steel 9.Grinding ability: fn1.5mm 10.Safety protection: protection of overvoltage, undervoltage, overcurrent, overload, etc, and pid function 11.Dimensions: 240*»217*»90 12.Weight: 3.9kg 13.Lifetime: 10 years 14.Sound insulating system: totally-closed silence, total-isolation damping 15.Special configuration: unique-patented full-automatic controller and high-grade special water tap and water-path Controller, etc. 4pcs/ctn.