DinoFire Wireless Presenter, Hyperlink Volume Control Presentation Clicker RF 2.4GHz, Red Lser PowerPoint Clicker Remote Control

Product description: Features: 1——Light weight, ergonomic grip, comfortable and natural to use. USB magnetic one-piece design, USB will not fall out easily. 2——Perfect functions, page up/page down/full screen/black screen/left mouse button/volume control/hyperlink/window switching. 3——The laser projection distance is 200M, the wireless range is up to 50M, which make the entire indoor speech covere. 4——Compatible with Windows 7/8/10 and higher, Mac OS, Linux, Android 4.3 or higher compatible, you can use PowerPoint, Keynote, Prezi, Google Slides. 5——Plug and play wireless receiver, no need to install software, no trouble setting. 6——Button indication: the blue light is on when the button is pressed, and it goes out when the button is released, and the battery is low. When the voltage is low, the blue light flashes once per second to remind you that it is in a low battery state. Transmitter function: Technology: RF. Frequency: 2.4GHz. Battery type: one 3A battery. Maximum output: less than 5mW. Light-emitting distance:> 200m. Working voltage: 3.7V. Sleep time: Sleep current is less than 10uA. Material: nickel-plated metal shrapnel and silicone keyboard. Size: 5.5 * 0.8 * 0.8 inches / 139.2 * 18.2 * 19.7 mm. Weight: 26G. Control distance: 50m, Class3R. Wavelength: 650nm. Laser Pointer weight: 25 grams. Included USB weight: 2.0g. Colour: Black. Receiver function: Compatible systems: Windows 2003, XP, Windows Vista, Windows 7, Windows 8, Mac OS, Linux. Compatible software: PowerPoint, Keynote, Prezi, Word, EXCLE, ACD See, iWork. packing include: 1 pc laser pointer for presentation 1 pc USB wireless receiver 1 pc user manual 1 pc warranty card