**Product Specifications:**
**Brand:** Hero
**Model:** Propeller S01 Manual Coffee Grinder
**Color:** Obsidian Black
**Material:** ABS shell, stainless steel burr
**Dimensions:** 15cm
**Capacity:** 15g
**Features:** Adjustable grind settings
**Product Description:**
The Hero Propeller S01 Manual Coffee Grinder is a new creation by award-winning designers, inspired by the propellers of airplanes. The high-precision burrs and grinding discs allow for fast and fine grinding, suitable for professional espresso machines. The grinder features a dual-bearing design for smooth and consistent grinding, with a point-by-point digital adjustment for various coarseness levels. It is designed for espresso machines, pour-over pots, moka pots, French presses, cold brew makers, and siphon pots.
**Additional Features:**
Three-stage rocker for easy grinding
Ergonomically designed spherical handle
Vertical striped body for a comfortable grip
Lightweight and portable, weighing only 280g
Fixed powder bin with screw thread connection
**Grinding Instructions:**
1. Remove the bean bin cover
2. Add coffee beans and cover the bin
3. Hold the grinder and rotate clockwise to grind
4. Unscrew the powder bin to dispense the ground coffee
**Grind Adjustment:**
To adjust coarseness, fix the center shaft with the handle and adjust the dial
Clockwise rotation for finer grind, counterclockwise for coarser grind
**Cleaning and Maintenance:**
1. Grind a small amount of beans and discard before first use
2. Do not wash the inside of the grinder directly; disassemble the core for cleaning
3. Use only roasted coffee beans in the bean bin
4. The exterior of the grinder can be washed and dried with a soft cloth
*Note: Manual measurements may result in a 1-2mm discrepancy. Actual product may vary slightly.*