Precise angle adjuster for Hapstone R1/R2/M3/V8 notebook 2-screw style of clip so

2-screw style of clip so we figured it was time for another batch in all 3 sizes and with the updated

black silicone band

Elastic Band for Bills

Included C-Clamp for easy and secure mounting

automatically reducing the brightness to prevent overheating

Precise angle adjuster for Hapstone R1/R2/M3/V8 notebook 2-screw style of clip soOptimize your sharpening experience with the new Precise angle adjuster for Hapstone. Combining durability, convenience and precision, this module provides the highest level of control over sharpening angle to achieve perfect results. Features: Easy to change bearings: The kit comes with two kinds of bearings for different sharpening tasks. The process of changing bearings is easy and does not require additional tools, (you can change the bearing by