Upgraded Borosilicate Glass Siphon Coffee Maker Temperature Resistant Glass: Both the upper and lower pots are crafted from newly upgraded thick borosilicate glass. This material can withstand extreme temperature changes from 30°C to 180°C, offering thermal resistance and crack prevention. The crystalclear glass allows you to watch the entire brewing process from start to finish. Stable and Durable Construction: Built with a largeangle stainless steel base for enhanced stability during use. Compatible with a variety of common heating devices. The handle features an antiscalding design for a comfortable, heatsafe grip, positioned away from heat sources to prevent burns. Practical DualUse Lid: The lid serves both as a dust cover when brewing and as a convenient holder for the glass funnel when storing, keeping your work surface clean and organized. Generous Brewing Capacity: 600ml (20.3 oz) capacity brews up to 5 cups of coffee, ideal for serving family, friends, or multiple customers. for use at home, in coffee shops, or in offices. Operates with simple steps to consistently produce rich, flavorful coffee. Secure Buffer Clamp System: The connecting clamp design buffers pressure, holds the lower pot securely in place, and prevents accidental slips or falls. Clamp tightness is adjustable for added safety and stability during brewing. Exceptional Brewing Performance: The siphon heating method draws out the full flavor profile of your coffee grounds, delivering a clean, pure, and aromatic cup every time. Use Scenarios: Enjoy a caféquality brewing experience in your home kitchen. Craft visually impressive coffee for guests in a coffee or restaurant setting. Elevate your office coffee routine with professionalgrade brewing capability.