Friction Ball Knock 10 Pieces Set 0.7mm [black] LFBK-23F-B

---------------------------------------------------------------------- 【Cautions for using electrical products】 When using electrical appliances, please note that the voltage is different from that of Japan, which may cause malfunctions. Since the plug type is Japan type(A or B type), please check the voltage and use a transformer. Please note that a transformer is different from a conversion adapter. We are not responsible for malfunctions caused by use without a transformer.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- Knocking is done with a paper clip. The knock surface is large and the shape makes it easy to knock. It can be used quickly for writing in notebooks and materials. You can tell when it's "ON" by the color appearing through the small window. ■Clip slide knock type ■Writing width: 0.35mm ■Shaft: Resin ■Ink: Friction ink ■Size: Maximum diameter φ15.8mm Total length 146mm ■Weight: 11.8g ●The long-awaited knock type friction ball is finally here. It can be used quickly for writing in notebooks and materials. ●The knock is done with a clip (clip slide knock type). The knock surface is large and the shape is easy to knock. ●You can tell when the device is "ON" by the color appearing through the small window.