PPT laser pen to scroll you\full screen flip pen demo device
PPT激光笔滚动你/全屏翻页笔演示器
| 颜色分类：北京上海仓库仓库提货 激光颜色：红色光 接收器容量：无记忆 高级功能：与你采取滚动 电池类型： 7号电池 主要功能： 1 ，激光教鞭 2 ， PPT到上下滚动 3 ，电源开关（省电） 4 ，全屏幕，功能+您的功能 5 ，一日2〜常见的7号电池（更换和购买十分方便） |
| Color classification: Beijing Shanghai warehouse warehouse delivery goods Laser colors: red light Receiver capacity: no memory Senior function: take with you to scroll The battery types: 7 batteries Main function: 1, laser pointer 2, PPT to scroll up and down 3, the power switch (province electricity) 4, full screen, function + you function 5, 2 day common 7 battery (replacement and purchase is very convenient) |
