Kokuyo NST-YRK1 Shukuyo Motivational Pen, for Tablets, Supports Both iOS and Android, Can Be Installed On Your Own Pencil, Increase Motivation

Compatible with iOS 11 and above Android 7.0 and above

Compatible with tablets and smartphones of iPad, iPhone and Andriod models. *Please check the Kokuyo homepage for compatibility confirmation devices

Size (W x D x H): 0.6 x 0.9 x 4.2 inches (15 x 23 x 107 mm); Weight: Approx. 0.7 oz (19

Charging Method: USB charging (micro USB); Charging Time: Approx. 2 hours; Continuous Operating Time: Approx. 5 days. *Estimated homework for 40 minutes a day

These hexagon pencils are sold in Japan and should be selected as a reference of 0.3 - 0.3 inches (7 - 8 mm) thick at the face of the face

Country of Origin: China