Metapen G1 Air Chromebook Stylus Pen Official Certified, Up to 4096 Pressure Sensitive with Lead Refill, Metapen USI Stylus Pen USI 1.0 USI 2.0 (Compatible with Lenovo Chromebook Duet, ASUS Chromebook

Metapen USI Stylus Pen G1 Air for Chromebook (AAAA Batteries, 4096 Finest Control, Smooth Writing) Perfect for ASUS Flip CX5/CM3, HP x360 12b, Lenovo Duet/Yoga, Samsung Galaxy Chrombk 2

Voniko – Premium Grade AAAA Batteries (8 Pack) – Ultra Long Lasting, 5-Year Shelf Life, Leakproof 1.5V AAAA Alkaline Battery – Perfect for Stylus Pens, Glucose and Blood Monitors, and More

ANVOW Smart AAAA Battery Charger with 2 Counts Rechargeable AAAA Batteries - Ni-MH 1.2V 400mAh 1200 Cycles Surface Pen Active Stylus Rechargables Battery