Features: Compatible with BOOX Max3, Max Lumi, Max Lumi2, Note Plus, Note Pro, Note3, Note 5, Note Air2, Nova Pro, Nova2, Nova3, Nova3 Color, Nova AirC, iReader Nova3, Note3, Nova3 Color, Max3, MaxLumi, and Yoga PaperPen. Not compatible with Note Air or Nova Air. Ideal replacement for damaged, scratched, defective, or lost refill tips. Quick installation and easy removal for maximum convenience. Includes refill tips and removal tool only; other accessories shown in images are not included. Specifications: Material: Titanium Alloy / Plastic Quantity: 1 piece Titanium Alloy tip, 10 pieces Plastic tips (optional) Compatibility: BOOX Max3, Max Lumi, Max Lumi2, Note Plus, Note Pro, Note3, Note 5, Note Air2, Nova Pro, Nova2, Nova3, Nova3 Color, Nova AirC iReader Nova3, Note3, Nova3 Color, Max3, MaxLumi Yoga Paper Package Quantity: 1 set Note: No retail packaging included. Allow 0–1 cm variation due to manual measurement. Please confirm size suitability before ordering. Product color may vary slightly due to monitor display differences. If uncertain about compatibility with your stylus model, verify the refill tip shape and measure the existing refill size before purchase. Package Includes: 1 piece or 10 pieces Refill Tips 1 piece Remove Tool