Lenovo GX81J19854 stylus pen Black vs Lenovo GX81Q72385 stylus pen

Key differences

The Lenovo GX81J19854 stylus pen Black has 12.7 mm more width than the Lenovo GX81Q72385 stylus pen (150 mm vs 137.3 mm). The Lenovo GX81J19854 stylus pen Black has 0.15 mm more depth than the Lenovo GX81Q72385 stylus pen (9.65 mm vs 9.5 mm). The Lenovo GX81J19854 stylus pen Black has 0.15 mm more height than the Lenovo GX81Q72385 stylus pen (9.65 mm vs 9.5 mm). Device compatibility: Laptop on the Lenovo GX81J19854 stylus pen Black, Universal on the Lenovo GX81Q72385 stylus pen. Product colour: Black on the Lenovo GX81J19854 stylus pen Black, Grey on the Lenovo GX81Q72385 stylus pen.

• Device compatibility
  • GX81J19854 stylus pen Black:Laptop
  • GX81Q72385 stylus pen:Universal
• Product colour
  • GX81J19854 stylus pen Black:Black
  • GX81Q72385 stylus pen:Grey
• Battery life
  • GX81J19854 stylus pen Black:1754 h
  • GX81Q72385 stylus pen:12 month(s)
• Width
  • GX81J19854 stylus pen Black:150 mm
  • GX81Q72385 stylus pen:137.3 mm
• Depth
  • GX81J19854 stylus pen Black:9.65 mm
  • GX81Q72385 stylus pen:9.5 mm
• Height
  • GX81J19854 stylus pen Black:9.65 mm
  • GX81Q72385 stylus pen:9.5 mm
• Operating temperature (T-T)
  • GX81J19854 stylus pen Black:5 - 40 °C
  • GX81Q72385 stylus pen:0 - 40 °C
• Operating relative humidity (H-H)
  • GX81J19854 stylus pen Black:30 - 80%
  • GX81Q72385 stylus pen:0 - 90%