32GB Green Light Multifunctional PPT Touch Laser Page Turning Pen Wireless Presenter, A9 Pro 32GB Green Light(Grey) Color:Grey Photography function: Dolby Vision

Photography function: Dolby Vision

Radio wave detection device with high sensitivity

25 DMIPS/MHz

Screwdriver size: 0

support campus broadcast (70-87MHz)

32GB Green Light Multifunctional PPT Touch Laser Page Turning Pen Wireless Presenter, A9 Pro 32GB Green Light(Grey) Color:Grey Photography function: Dolby Vision1. The LCD screen, time, date, signal, and battery level are clear at a glance 2. Gravity sensor raises your hand to light up the screen, you can check the time, date, and battery at any time 3. Using CNC engraving technology, aluminum alloy material, not easy to scratch 4. Using touch technology, you only need to touch with your fingers to operate 5. One piece design, easy to plug and unplug 6. Plug the receiver into the device for automatic