Irrespective if it’s to work, to study or to home users, there’s without doubt that mini wireless keyboard could give you more freedom, but before buying one set, you should recognise something about it. Soon there are 3 types of wireless applied science used for the keyboard and mouse: the infrared (IR), the Radio Frequency (RF) and the Bluetooth. Mostly the transmission distance of the infrared emission keyboard and mouse is only II meters, but it’s so cheap that it applies to the entry-level home users who call for the wireless control within two meters.
The Bluetooth keyboard can transmit signals within about 10 meters and it’s fit for for doing office job, e.g., You’ll be capable to control the projector to play files at whatever place inside 10 meters array as you show the multimedia system lantern slide to your clients, but it’s a bit costly. As to the Radio Frequency devices, they’ve the standardised functions as the wired USB computer mouse, with a high price quality we commend them to a majority of users.
Presently micro- wireless keyboard in the market have rechargeable batteries and available batteries. If you prefer to play games for a long time period, you would better purchase the products with rechargeable batteries so as to provide power to your keyboard and mouse perpetually. But you had better recognise that the speed of a wireless mouse is pallid in comparing to that of a wired mouse in the equal class, the wireless mouse plays fine when surfing on the net or controlling the computer to play movies and so on, but it’s barely satisfying when playing games, so you should pay attention to the scope of its application.
Now there has a mini wireless keyboard that has a touchpad for Wii/ PS3/ HTPC, It’s a great accessory for your laptop/home pc, ps3 or wii gaming systems. Its small compact frame allows you to carry it anywhere and maintain full control of your system. Like having a full size keyboard and mouse in the palm of your hand.
Rii 2.4GHz USB Mini Wireless Keyboard with Touchpad for Wii/ PS3/ HTPC
