Detailed Product Features
1. Professional 7-Level External Grind Adjustment System
External Adjustable Dial: Features an easy-to-use external adjustment ring that allows you to precisely control the grind size without disassembling the unit
7 Grind Settings: Offers 7 distinct levels from ultra-fine to coarse, perfectly tailored for all brewing methods:
Levels 1-2: Ultra-fine for espresso
Levels 3-4: Medium-fine for pour-over and drip coffee
Levels 5-6: Medium for French press and cold brew
Level 7: Coarse for percolator and cowboy coffee
Precision Calibration: Each click provides consistent grind size, ensuring reproducible results every time you brew
2. Premium Conical Burr Grinder
High-Quality Stainless Steel Burrs: Constructed from durable stainless steel conical burrs that deliver uniform grinding
Low-Heat Grinding: Unlike blade grinders that generate excessive heat which burns coffee oils, our conical burr grinder operates at low speed to preserve the delicate aroma and natural flavors of your coffee beans
Even Extraction: Uniformly ground coffee particles ensure balanced water flow and optimal flavor extraction, resulting in a rich, smooth cup of coffee without bitter aftertaste
3. 100% Cordless Operation with Long-Lasting Battery
Built-in 1500mAh Rechargeable Lithium Battery: Provides enough power to brew 3-5 cups of coffee on a single full charge
Fast Charging: Fully charges in approximately 2-3 hours via the included USB Type-C cable
Versatile Charging Options: Supports charging from any USB power source, including wall chargers, car chargers, power banks, and laptop USB ports
No Power Cord Required: Enjoy complete freedom to brew coffee anywhere without being tied to an electrical outlet
4. One-Touch Operation with Intelligent Auto-Stop
Simple One-Button Control: Just press the power button to start grinding, no complicated settings or procedures
Intelligent Resistance Sensor: The built-in sensor automatically detects when grinding is complete and shuts off the motor to prevent over-grinding
Safety Protection: The auto-stop feature also protects the motor from damage caused by empty grinding or jamming
5. Food-Grade 304 Stainless Steel Construction
Premium Material: All parts that come into contact with coffee are made of food-grade 304 stainless steel and BPA-free plastic
Safe and Durable: 304 stainless steel is corrosion-resistant, rust-proof, and does not leach harmful chemicals into your coffee
Easy to Clean: The detachable design allows for easy cleaning of all components, ensuring hygiene and preventing coffee residue buildup
6. Leak-Proof Travel Cup Design
Integrated Coffee Cup: The lower part of the unit serves as a double-walled insulated coffee cup that keeps your coffee hot for longer
Sealed Leak-Proof Lid: Features a silicone-sealed lid that prevents spills and leaks, even when the cup is tilted or inverted
Car Cup Holder Friendly: The compact 78mm diameter fits perfectly in most standard car cup holders, making it ideal for commuting and road trips
7. Gentle Drip Brewing System
Precision Drip Technology: The drip brewing system slowly pours hot water over the coffee grounds, extracting the full flavor profile
Smooth and Balanced Taste: Produces a clean, smooth cup of coffee with balanced acidity and no bitter notes
Reusable Stainless Steel Filter: Includes a fine-mesh stainless steel filter that eliminates the need for paper filters, saving you money and reducing waste
Complete Package Contents
1 × Portable Electric Coffee Maker (Grinder & Brewer All-in-One)
1 × Fine-Mesh Stainless Steel Filter
1 × Cleaning Brush for easy maintenance
1 × Coffee Measuring Spoon for accurate dosing
1 × USB Type-C Charging Cable
1 × Detailed English User Manual
1 × Premium Retail Packaging Box
Product Specifications
Material: Food-grade 304 stainless steel + BPA-free ABS plastic
Grinding System: Conical burr grinder
Grind Settings: 7 external adjustable levels
Battery Capacity: 1500mAh rechargeable lithium-ion battery
Capacity: 3-5 cups (approximately 300-500ml)
Charging Port: USB Type-C
Charging Time: 2-3 hours
Brewing Method: Drip brewing
Dimensions: 78mm (diameter) × 245mm (height)
Weight: Approximately 500g
Versatile Usage Scenarios
Office: Brew a fresh cup of coffee during your work break to boost productivity
Home: Enjoy freshly ground coffee every morning without the hassle of large coffee machines
Business Travel: Take it with you on business trips to enjoy your favorite coffee in hotel rooms
Camping & Hiking: Perfect for outdoor adventures where electricity is not available
Road Trips: Fits in your car cup holder for fresh coffee on the go
College Dorms: Compact and quiet operation makes it ideal for dorm room use
Important Notes
Please wash all parts thoroughly with warm water before first use
Do not grind any hard objects other than coffee beans
Do not immerse the main motor unit in water or any other liquid
Charge the battery fully before using it for the first time
The unit will automatically stop grinding when complete, do not force it to continue
