XM930 2.4GHz Wireless Laser PowerPoint Page Turning Pen Multimedia Wireless Presentation Projection Pen with USB Receiver, Support Low Battery Remind, Remote Control Distance: 100m(Black) Filter-Multimedia Headset Back cover replacement for Huawei

Back cover replacement for Huawei P smart (Enjoy 7S)

40HQ: 5862 cartons * 500 pcs = 2931000 pcs

The wheel button can be customized

Datacenter(32 and 64 bit)

0 5Gbps theoretical transmission speed

XM930 2.4GHz Wireless Laser PowerPoint Page Turning Pen Multimedia Wireless Presentation Projection Pen with USB Receiver, Support Low Battery Remind, Remote Control Distance: 100m(Black) Filter-Multimedia Headset Back cover replacement for Huawei1. USB receiver, plug and play. Magnetic design to prevent loss. 2. The page can be turned up and down, and the silicone button protrudes to prevent operation errors 3. With the red light indicator, you can easily point out the main focus of the listener and let them follow the demo steps with just one button press 4. 100m operable range, 360 degree control without directional restrictions 5. The battery needs to use a AAA battery (need to be