Description
Key Features
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Ultra-Portable & Compact – Lightweight aluminum body with retractable hopper for easy travel
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Patented S2C 42mm Burrs – Uniform, consistent grind for all brew methods
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Wide Grind Range – Espresso to French press with precise 0.025mm stepped adjustments
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One-Touch Operation – Simple control with automatic shut-off
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USB-C Rechargeable (1000mAh) – Up to 20 espresso or 35 pour-over grinds per charge
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Quiet Motor – Ideal for home, office, or travel use
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Portafilter-Ready Catch Cup – Fits directly onto a 58mm portafilter for mess-free dosing
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Safety Protection – Auto stop and reverse system prevents jamming and overheating
Grind Settings Guide
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Espresso: 0.1 – 0.7
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Moka: 0.6 – 0.8
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AeroPress: 0.9 – 1.6
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Pour-Over: 1.7 – 2.1
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French Press: 2.3 – 2.7
Specifications
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Dimensions: 72mm × 190mm
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Weight: 760g
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Power: 60W
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Bean Capacity: 45g
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Battery: 1000mAh rechargeable lithium battery
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Charging: USB-C
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Materials: Aluminium body, plastic hopper & catch cup
In the Box
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Whirly 01S Grinder
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USB-C Charging Cable
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Cleaning Brush
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User Manual
Care Tips
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RDT recommended to reduce static
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Clean burrs regularly with a soft brush
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Avoid overcharging to extend battery life







