Vender R400 2.4GHz Wireless Presenter for PowerPoint Presentation Remote Clicker al mejor precio

R400 2.4GHz USB Wireless Presenter for PowerPoint PPT Presentation Remote PPT Clicker with Red Laser Pointer Feature: The R400 wireless presenter is designed to help you present your views during the conference. It has a red laser pointer and is easy to see on most backgrounds and projection surfaces, and you can make sure that the point is not lost.  Intuitive can help you browse presentations with confidence. Built-in demo button. The outlined one-touch buttons are easy to slide control. Lightweight, portable and comfortable. Connect and play without any necessary software, you can easily start. The easy-to-use storable receiver can be used immediately by simply plugging the receiver into a USB port. Battery level indicator allows you to understand the battery level. Specification: Material: plastic Colour: Black Effective range: about 20 meters Battery: 2 x AAA (not included) 2.4 GHz wireless technology USB port Output power: <0.5 MW System requirements: for Windows XP, Vista, 7 Size: about 115x37x27mm/4.53x1.46x1.06" Note: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. Included: 1 X Wireless Presenter 1 X USB Receiver 1 X Manual