You can use a wireless mouse\/keyboard as long as your desktop has a USB port! In reality, there are two types of wireless keyboards: 2.4G and Bluetooth.
1.2.4G wireless connection, there is generally a matching USB receiver, the receiver is inserted in the USB port, open the keyboard\/mouse switch, you can automatically correspond to.
2. Bluetooth is connected in a similar way. However, compared with the 2.4G wireless USB receiver, the compatibility of the Bluetooth USB adapter is better, and the configuration of a universal Bluetooth receiver can realize the connection of Bluetooth peripherals. Instead of the 2.4G needs to be used together, the receiver and peripherals between manufacturers are not compatible.
3. Both compatible and mixed use, famous keyboard and mouse peripheral manufacturers have a compatible 2.4G and Bluetooth connected devices.
This greatly facilitates the subsequent upgrading, as well as the old existing 2.4G and Bluetooth devices.
In general, we increasingly hope that their desktop is not messed up by various data lines, keyboard lines, mouse lines distracted their work, learning passion. The number of wireless, Bluetooth devices is increasing. Manufacturers have also seen this user experience trend, no problem to meet the needs of users to improve their desktop experience. Hope the above answers are helpful to you!
As long as the computer has a usb excuse, you can use a wireless keyboard, and there are probably two ways to connect to the wireless.
The first is to use the USB2.4G interface to connect the computer, this way is generally drive free, but some older computers may also appear drivers can not keep up, you need to download and install the driver.
The second is the Bluetooth connection, now the computer as long as the Bluetooth module, not the external Bluetooth device, there is no need to install the driver, if it is an external Bluetooth device, you need to install the driver
The wireless keyboard comes with a usb receiver connected to the computer. Note If the Bluetooth keyboard requires a separate Bluetooth adapter (most desktops do not come with it)
Yes, the usual computer will be free of drivers, unless there is a computer that does not have a driver to install a driver or a driver wizard
It mainly relies on Bluetooth technology to transmit signals.
DRF(Digital radio frequency technology can provide sufficient bandwidth for short-range communication, very suitable for the use of peripheral devices such as mouse and keyboard, its principle is very simple, the mouse part works the same as the traditional mouse, and then the wireless transmitter converts the mouse's movement on the X or Y axis, the key press or lift information into wireless signals and sends them out. After the wireless receiver receives the signal, it is decoded and transmitted to the host computer, and the driver tells the operating system the mouse action, which direction to move the mouse pointer or what instruction to execute.
With high frequency radio (RF) technology, it can be used in any location, almost unaffected by obstacles, as long as it is within a limited distance. Generally, the transmission distance is 10 to 20 meters, which is enough for users to use.
The biggest feature of the radio is that it can carry out 360-degree radio frequency remote control, and the power consumption is low, and it has the trigger work standby sleep. The receiver of the wireless device has a built-in receiver, and the transmitter is installed on the device port of the host, which will not affect the appearance of the product.
The interface of the radio receiver itself is USB or PS2, which can be taken from the PS\/2 interface of the computer without the need for additional batteries. It has dual or multi-band, if there are multiple wireless devices, can be managed through this receiver, the keyboard operating frequency generally occupies channel 1(such as :27.185M and 27.035M), the mouse operating frequency occupies channel 2(such as :27.085M and 27.135M), and the interference between the mouse and the keyboard or multiple mice is low when working. And it does not affect digital wireless devices such as cordless phones.
Wireless mouse has energy-saving mode, the use of low-power chip, there are multiple power-saving measures, in the running mode LED flashing speed is 1500 times \/s, and in the most power-saving mode blinking speed is only 2 times \/s, move the mouse or press the mouse button, the mouse quickly returned to normal mode. In addition, some mice support manual wake up energy-saving technology, on both sides of the mouse equipped with conductive rubber, through the touch switch on the mouse to control the power at will, when the user's hand left the mouse for 2 seconds, the mouse immediately into the sleep state, the user needs to use the mouse, as long as the hand touches the conductive rubber, the mouse is immediately activated, the efficiency is higher than the multiple energy-saving mode. All of the above methods extend the battery life, which is close to the level of the general wireless mouse, about three to six months. Of course, its power consumption is as small as that of a traditional mouse
As long as there is a USB port, the right driver will do.
The difference between wireless mouse and wired mouse:
1, the wireless mouse sensitivity is insufficient, the keyboard has higher requirements for the signal, there can be no metal objects next to the transmitter, otherwise the keyboard delay is very large, if the click frequency is higher when playing the game, it will card;
2, wireless keyboard and mouse need batteries, operation feeling will not be different, electricity consumption is not too big, no difference;
3, summary: Wired keyboard and mouse: stable, high speed, affordable, durable;
4, wireless mouse: convenient, face.