Check the listing for details. Wireless Powerpoint Presenter Hyperlink Multi-Media Volumn Control RF 2.4GHZ. Condition: New. Listed at 19.99 USD. Description OPROLLA Clickers for powerpoint ①One-piece design, the mini USB receiver stored in presenter tail with a magnet system makes it portable to carry and easily plug into your computer's USB port ②A raised bump on the button offers a clear signal to help you perceive the button orientation without thinking. ③The Low Power Led indicator will flash when the power starts getting low. ④Silicone push-button provides a soft touch feeling that let your thumb feel more comfortable. ⑤360° omni-directional remote control without direction limit ⑥Presentation remote control is the best gifts for teachers,friends and families Remote Clicker Transmitter Specifications: ★ Laser Class :Class-2 ★Laser Output Power: ★Laser Wavelength: 650nm ★Battery Power: 1 X AAA 1200mah Lithium-iron ★Laser Distance: > 100m ★Dimension: 5.41*0.78*0.83IN/137.5*18.50*21MM(Approx) ★Net Weight: 20g ★Control Distance: 50feet (The effective distance will change with the surrounding environment) Wireless Receiver Specifications: Operation System: Windows 7/8/10, Windows 2003, XP, Vista, Mac OS, Linux, Andorid Dimension: 0.98*0.54*0.2IN/25*13.8*5.2MM Net Weight: 2.3g Package Listing: ★1 x Powerpoint Clicker with Laser Pointer ★1 x USB Receiver ★1 x User Manual ★1 x1200mah AAA Li Battery ★1 x Sleeve ★1 x box About Us: OPROLLA is a registered trademark,Presentation clicker with laser pointer is support for 100% MONEY BACK . 3 YEAR WARRANTY: Every parts for OPROLLA enjoy three years warranty policy, buy it with confidence, we promise we will take care of every problems from yours! if you are not satisfied with it, We will refund you 100% of what you paid , any problem please connect us , we will reply you within 24hours Features & details ❶【Plug & Play Powerpoint Clicker 】Clickers for powerpiont is plug and play, no software to install, super easy to use;Presentation remote supports various functions: hyperlink, volume control, switch windows, full/black screen, page up/down ❷【Save energy& Eco-friendly】Auto standby+deep sleep+ independent switch for energy-saving and durable use.Come with 1200mah LiFe battery in unique winding structure without leakage,Do not replce batteries frequently to reduce wastage, Really no Hg and Cd. Eliminating pollution from the source, It will reduce 1.3 billion alkaline batteries per year after using lithium-iron batteries, SO CHOOSE OPROLLA remote clicker,JUST DO YOUR PPAT FOR THE EARTH AND YOURSELF ❸ 【Bright Red Laser & Classroom Saver】Powerpoint remote is with bright red laser light that is easy to see against most backgrounds; You love the blanking out the screen as it allows you to work on the board if I need to clarify anything. No need to turn the projector on and off. The freedom it gives you to move around the classroom also has helped cut down on behavior issues, a definite plus! ❹【Wide Application】Presentation clicker support systems: Windows 2003/ XP/ Vista/ 7/ 8/ 10, Mac OS, Linux, Android;Laser pointer presenter support software: PowerPoint, Google Slides, iWork (Keynote & Numbers & Pages), Prezi, PDF, MS Word, Excel, ACD See, Website, etc