Item
¥0CNY
Screenshots come from the App Store listing. They are shown at full aspect ratio, never cropped. Click to enlarge.
From the App Store Source提供蓝牙连接,修改智能设备自定义按键。动态调节修改电容笔信号。连接我们智能设备实时监控设备信息。
The developer is Dongguan Huada Electronic Technology Co., LTD, and the app identifier is com.jc.pentool.
It was first released on 2026-06-08, according to our own database record.
The App Store gives it 2.1 out of 5, from 14 ratings.
Every number in these answers comes from the data shown above on this page.