Laboratory Chemistry Magnetic Stirrer Mixer With Stir Bar. Features:  HIGH QUALITY - Resistant 316 Stainless Steel Top Plate  POWERFUL - Up to 3000ml Capacity, Ideal for Home Brew Yeast Starters  EASILY USE - Stepless Adjustable Stirring Speed, Speed Regulation Up to 3000 Rpm  2 YEARS WARRANTY - Designed for the Longest Lifespan  WIDELY USE - Perfect for Stirring in Scientific Research, Industry, Agriculture, Health and Medicine, Homebrew, Etc. Specifications:  Input:  AC 100-240V ~ 50HZ/60HZ  Mixing Speed:  0 ~ 3000 Rpm  Max Mixing Volume: 3000 ML  Overall Dimensions: 180mm X 130mm X 45mm  Working Table Dimensions:  130mm × 130mm  Table Material: 316 Stainless Steel Plate  Weight: 430 G Packing List: 1 X Magnetic Stirrer 1 X Power Adaptor 1 X Magnetic Stir Bar (7*30mm) . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.