Specification Brand : Happybuy BulletPoint1 : High Capacity for Bulk Processing: This freeze dryer features a 4-layer tray design with a capacity of 8.8-13.2 lbs (4-6 kg) per batch, making it ideal for preserving fruits, vegetables, meat, and seafood. The vacuum freeze-drying process retains the food's nutrients, flavor, and texture for long-term storage. BulletPoint2 : Quiet and Energy-Efficient Operation: With an operating noise level of ≤60dB, this freeze dryer provides a quiet environment. Its compact design saves space, while the energy-efficient system helps reduce operating costs without compromising performance. BulletPoint3 : Advanced Freeze-Drying Technology: Equipped with a powerful compressor and a -35°C cold trap, this machine ensures rapid cooling and efficient water removal. The included vacuum pump maintains optimal vacuum conditions, ensuring smooth and reliable operation. BulletPoint4 : Transparent and Durable Design: The high-transparency acrylic door lets you monitor the freeze-drying process closely. The 304 stainless steel trays are durable and easy to clean, while swivel casters ensure easy mobility and placement flexibility. BulletPoint5 : User-Friendly Intelligent Control: The intuitive touch screen interface allows for easy operation, offering programmable temperature control, freeze-drying curves, and real-time process monitoring. This ensures precise and customizable results for a variety of applications. Color : Black IncludedComponents : 1 x Freeze Dryer 1 x Vacuum Pump 1 x Vacuum Hose 2 x Tube Clips 4 x Trays 1 x User Manual ItemName : Happybuy Vacuum Freeze Dryer Machine, 8.8-13.2 LBS/Batch Capacity with 4-Layer Trays, Adjustable Timer & Temperature Control, for Fruits, Vegetables, Meat, and More, Black ItemTypeKeyword : science-lab-freeze-driers ModelName : Vacuum Freeze Dryer Machine, ModelNumber : HFD-4 NumberOfItems : 1 ProductDescription : Processing Capacity: 8.8-13.2 lbs / 4-6 kg Tray Size: 7.87 x 16.73 inches / 200 x 425 mm Number of Trays: 4 Operating Noise: ≤60 dB Main Material: 304 Stainless Steel Net Weight: 245.82 lbs / 111.5 kg Product Dimensions (L x W x H): 29.92 x 21.65 x 35.04 inches / 760 x 550 x 890 mm Rated Power: 1550W Color: Black Item Model Number: HFD-4 ProductSiteLaunchDate : 2025-03-18T06:54:43.290Z Size : 29.92 x 21.65 x 35.04 inches SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 52141500