We believe Wireless Computing keyboards, mice and remote controls are the very best available. We have thoughtfully engineered our RF-250 and RF-220 keyboards, our RF-170 mouse and RF-100 remote control so they are:
Our presentation products work at the distances you need in a presentation or meeting: at least 50’-100’. As important, they use radio-frequency communications. That means they’re not affected if someone walks between you and the computer, as consumer keyboards often are.
Our long-range wireless keyboards use encrypted communications, making it difficult to intercept and decode your keystrokes. In some applications, that’s absolutely critical – but even at home, it’s nice to know your passwords and credit card numbers are safe.
Our presentation products use two-way communications.
When you press a key on any wireless keyboard or a button on a remote or mouse, it transmits a data packet over the air to the receiver. But with our products, the receiver transmits an acknowledgement packet in return. If something interferes with either transmission, the keyboard, mouse or remote keeps transmitting until it gets an acknowledgement. All this happens too fast for you to notice, but it ensures that every keystroke gets through.
Most wireless devices are multi-channel. If you’re using three or four keyboards in adjoining conference rooms, for example, you would set each to a different address so they don’t all send keystrokes to the same computer.
There’s a problem, however, with other brands of keyboards and mice. Replace or remove the batteries, and the device goes back to its default address. You’ll need to keep your manual handy –or send a technician out– every time someone touches the battery.
With Wireless Computing products, that doesn’t happen. They hold their settings in memory, even if you remove the batteries for several hours.
Professional users often need more than one wireless device on each computer. If you’re making a presentation, for example, you may use a wireless keyboard, mouse and remote control – panel discussion members may need several of each.
It’s not the end of the world to hook multiple receivers up to your computer, but we don’t think you should have to. That’s why, with Wireless Computing presentation products, you only need one receiver and one USB port, no matter how many of our products you use. It’s just one less thing to worry about.
Which is why, of course, we’ve taken the time to build all of these innovations into our product line. You have enough to do without worrying about your keyboard, mouse or remote. Buy one you can trust. |
