JEDX 2.4G RF Wireless Presenter Laser Pointer, Air Mouse PPT Presentation Remote Control Red Light USB Flip Laser Pointer Pen

1 .Main function: laser pointer, mouse, mark, page up/down, full/dark screen, volume up/down.2. Strongcompatibility with various devices: Laptop, desk computer, smart TV, projector, set top box...3. With its multimedia keys, you can flexibly control it in your hand when surfing the internet, watching TV, listening to music and playing games...4. 2.4GHz RF technology offers stable transmission, precise localization and excellent anti-interference. 5. Wireless range up to 30m6. Using General Dry Battery with 300mAh battery capacity, long battery life and easy replacement7. Humanizationappearance design gives you excellent and comfortable feel.8. Stereoscopic line design on the back strengthens anti-skid property and heat dispersion.9. Supporting plug and play.Item Name: Wireless Presenter RF Frequency: 2.4GHzLaser Ray: 3R laserOutput power: £¼5mWLaser distance: 200mLaser wave length: 650nm(red)Working voltage: 3.6-4.2VSleeping current:  £¼ 10uA Color Black Model N/A Quantity 1 set