Sell DK400 USB 2.4GHz Wireless Powerpoint Presenter PPT Flip Pen Laser Pointer Clicker with Batteriesproj best price

WE DO NOT SHIP FROM OVERSEAS. 2.4GHz wireless presenter pen, with a bright red light for easily seeing most backgrounds and projective surface. Plug and Play With button to page up & down, full screen, black screen, convenient for control your slideshow. Built-in hidden USB receiver design, plug and play. Approx. 15m / 59in effective wireless remote communicating range, free for you to walk around & interact with your audience. USB receiver is plug and play - no driver required Power saving, lightweight, suitable for putting in your pocket or handbags This high quality laser pointer adopts the latest technology red laser optics and microelectronics Battery (included) Our new shop, all product quality assurance! Local people's shopping plaza, hope to give us a 5-star praise after purchase! We will try our best to do better! If there is a product problem. Please don't comment! You can contact us! We will do our best to serve my dear! thank you Welcome again, too! !