2pcs 3x30x150mm 99.99% Pure Graphite Electrode Rectangle Plate Sheet auspowers_batchone Only can input contact point

Only can input contact point signal to count signal and clear signal

Prepared Slides For Hours and Hours of Enjoyment and Discovery

-Full USB 2

Digital Pencil Compatible with 2018 and Later Model

AC 110V etc

2pcs 3x30x150mm 99.99% Pure Graphite Electrode Rectangle Plate Sheet auspowers_batchone Only can input contact point2pcs 3x30x150mm 99. 99% Pure Graphite Electrode Rectangle Plate Sheet 2pcs 3x30x150mm 99. 99% Pure Graphite Electrode Rectangle Plate Sheet Product Features 2pcs 99. 99% Pure Graphite Electrode Rectangle Plate Sheet 150*30*3mm Purity: 99. 99% Dimension of this item: 3mm * 30mm * 150mm Package included: 2 x Pure Graphite Electrode Rectangle Plate Sheet