Norwii N27 Powerpoint Clicker With Laser Pointer And 330Ft Wireless Range, Product Features Plug Play - Presentation pointer supports HYPERLINK, Volume Control, Switch Windows, Full/Black Screen, Page Up/Down. Besides, NORWII pointer presenter supports key-customized function, each key can be customized hotkeys, such as Media Play/Pause, Previous/Next Track, Volume Mute, etc. Presenter clicker is easy to use, only Plug and Play. Long Control Range Professional - PPT clicker is equipped with top-grade microchip to ensure a real 100M/330FT control distance, Light Range: 200M/660FT. Powerpoint remote produces a bright red light that's easy to see against most background(Not Recommended for led/lcd/tv screens) NORWII Presenter Feature - One NORWII presenter can control 1 to N computers(each computer needs one USB receiver). One computer can be controlled by up to 6 NORWII presenters. The keys can be easily customized to hotkeys by our APP Wide Compatibility - Presenter clicker supports systems: Windows, macOS, Linux, Android(For MacBook on OS, plug the usb receiver into the laptop and a box will pop up to select 101or 104 option); Our After-sales Service ?We sell extra USB receiver in case you lose or damage it. We have tested all the presenters and we are sure you will be satisfied with it. However, if you have any issues at all please do not hesitate to get in touch. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!