To facilitate the viewing of PDF e-books, the qiong e-books are mainly downloaded online. Compared with large-screen mobile phones, ipad, KINDLE and other devices, they found that their small resolution, small screen, leading to poor reading experience, until the appearance of Microsoft's Surface Pro4, finally found that it is suitable for reading, real artifacts. Reasons to purchase Reading a book is a matter of turning a book, watching a page flip, tired, until the Logitech spotlight page pen appears, take a look at the official website of the product introduction, feeling and its tall. In fact, as long as you want to get it, someone will help you to achieve it. that's it: Logitech Spotlight Wireless Presenter Gold (pre-sale April 5 shipment) 799 yuan appreciate SPOTLIGHT new experience in presentation control. The combination of simple design and outstanding features makes it easy to use and outstanding. Logitech official website direct link Unpacking Please ignore the out-of-the-box environment and catch up with meals. Then work on the table. Receive delivery Unboxing Exposed carry on Ontologies and sales orders Below the sales slip is the invoice, regular. Next project Vigorously insert, open --- Look around Ontology Data line, warranty card, simple manual, leather case, etc. (chopsticks intrusion) Inclusions Take a look Round and elegant Continuing, the white USB Type-A header can be housed at the end of the body. chrysanthemum the first time In-depth charging line Family portrait Come out to call experience feelings There are two ways to use page flippers, one is via USB Type-A header and the other is Bluetooth technology. After being fully charged, you can use it for 3 months and it takes only 1 minute to allow you to use it for 3 hours. Whichever is convenient. The Logitech Spotlight Wireless Presenter can highlight and partially enlarge the contents of the slide, vibrate within a preset period of time, and easily control the overall situation. In addition, it has a mouse cursor control function that can be used to perform software operations. The software it provides is easy to use, powerful and up-to-date. For all the features I want, it's 100% achieved. Summary advantages: too much, who knows who. Simply said: exquisite workmanship, simple operation, rich functions, strong endurance. Discuss together: 1, press the button to feel good, press to go when there can be no sound? Some situations require quietness. 2, too little exposed after the insertion of the plug, pull the line, then affect the life of the line. 3, support IP68 waterproof, dustproof it? Can do it. 4, the tail can have a lanyard hole, hopefully. It is worth noting that it is worth noting. Required tools for work and study.