The switching function of multi-devices is undoubtedly meeting the needs of many mobile devices and PC devices. If you are working or using a PC, you need to handle the use of mobile devices such as tablets, mobile phones, and so on. Cross-platform processing can really bring you a lot of convenience, or you need to operate on two PCs. For example, I quickly switch between two PCs to a certain extent to improve your efficiency. Therefore, it can be seen that the positioning of the product, the applicable people, and the use environment can be divided into two PC switches and one PC and one mobile device. Of course, if you need to use 3 devices, then prove that you are busy. Now that many peripherals are moving closer to mobile devices, the mobile device market is extremely hot.
I. Workmanship and appearance
The membrane keyboard in the impression should be light. K780 instead has a certain amount of weight, it may be like some mechanical keyboard built-in steel plate, or a steel frame, to play a certain role in the protection of the keyboard. Of course, this is not the demand for external equipment, and it does not need to consider the weight situation. Full-size keyboard layout, black panel part is plastic material, white exterior material is like rubber material, there is a certain degree of softness, as a part of mobile equipment support, it can also prevent scratching equipment, the overall work of the keyboard is still very careful , whether it is the protection of the surrounding rubber material, or the design of the power button and black and white buttons are more careful. The round buttons are a bit like old-fashioned typewriters. The right side of the keyboard is the power switch button. The three white keys in the upper left corner are the switch device keys. The white color is different from the black keyboard body. If you use the wireless connection device, it defaults to F3 and prevents accidental press. Because it also supports MAC OS, the keyboard has related characters printed.
Auntie out of the box, the packaging is also the instructions
The overall design of the keyboard is sleek and the orientation keys are small.
The keyboard has a slight tilt to increase the typing comfort
Black face on white, this color is also very nice. (The white part is not pure white, a little white camouflage)
Mobile device holder, ipad air is also available. Unfortunately, the angle adjustment is not supported.
Battery compartment and storage location
It is also the more popular mini type
The keyboard character is printed.
II. Use of different systems and multiple devices
Let K780 another one is different from the function of other products, bracket function, can put mobile phone, tablet. In the function of multi-device switching, it is not necessary to add other brackets. I mainly use win 8 tablet, Ipad mini 2, Android device charm Blue Note, and notebook. In the Bluetooth connection, you will be prompted to enter numbers on the keyboard to avoid connecting to the wrong device. In the win tablet, it can be well adapted to use.
WIN system : no difference with an external keyboard, in the use of features, fully adapted. Especially in the use of the win tablet, the input method of the touch screen has an inhibitory effect, preventing the page from being overwritten by its own input method.
IOS system: In terms of keyboard manipulation, there are not many functions that can be achieved. Typing is the most important function. Home button, Search button function, the volume can be added or subtracted on the keyboard. You can also use the keyboard to enter the password to unlock, but there are not many functions that can be achieved. You still need to manually click on the edit box to achieve the operation. The same is also the inhibition of the own keyboard.
Android system: You can use the direction of the key button to move, enter to open the icon and other operations, Home and other keys can also be achieved.
Safe fit
Win 8 flat, 10.6 inch device. Dual system.
IPAD MINI 2
Android device
Win, ios, android all have the ability to suppress the input method.
Different size machine shelves:
10.6 inch device
7.9-inch device, and 5.5-inch cell phone
Bracket function without pressure
The excellent feature is that a PC that does not have a Bluetooth function provides the possibility of adaptation. Logitech's official website software now allows you to connect and customize your keyboard.
Excellent connection software
Custom keys, only four keys can be defined, the software can also be set inside, caps lock prompts, keyboard power is low Tip:
Can set effect hint content
Four keys that can be set
Can be set content, such as the next song, open an app, etc. can set the mobile device shortcut operation
Simultaneous display of three device names connected
Function use, switch:
For mobile device switching, it is more like an additional function, rather than the main function, the need for work, to operate on two computers, this time really feel the importance of switching functions. For mobile device switching, you still need to tap the touch screen function. So after using the K780, it was really convenient for my two PC operations. If you have a wireless mouse, it will be more convenient to operate. If for a pc + mobile device, it is also convenient to operate, for example, you use the scene: pc office, mobile device can write something above, or reply to WeChat information (the computer does not install WeChat). Switching directly between multiple devices is very fast.
Three. Use experience summary
The entire keyboard is still very good workmanship, the weight is also very full, with non-slip foot mat, anti-slip effect is awesome. The sleek shape and buttons give a retro feel, coupled with a white rubber bracket, black and white match, and indeed the appearance is greatly enhanced. The key comfort is much better than the keys of the notebook. In terms of comfort, the feedback of the keys is more powerful and will not be too soft. However, the mute function of the buttons is not ideal. The switchover function is really a good function design. In the case of multiple devices, it can meet the needs of users well, improve the efficiency of work or typing, and save time.
advantage:
Product work is solid and delicate.
Support multi-device multi-platform switching.
Key feedback is moderate and typing is comfortable.
Support mobile device support and free hands.
Multiple devices switch quickly and improve efficiency. Especially in the two PCs the most obvious.
Suggest:
If you can also add a wireless mouse, it will be more perfect.
The mute effect of the keys, although the sound is smaller than a regular notebook keyboard, still feels need to be optimized.
The bracket does not support angle adjustment.
The direction button is too small.
Electric Cable can be divided into building wires and flexible cables
Building wires can also be divided into three types according to the hardness of conductors.
H05V-U/H07V-U voltage class 300/500 or 450/750V. It is the most commonly used connection line for household wiring, mainly used for power supply, lighting, sockets, air conditioners and other daily household lines
H05V-R/H07V-R voltage grade is 450/750V, which can be used for home lighting lines. It is good to use when the wiring is soft and the circuit turns too much, which is convenient for electricians to wear pipes.
H05V-K/H07V-K voltage class 300/500V or 450/750V household decoration is generally not used, and it is suitable for flexible installation sites with strict requirements, such as electrical control cabinets, distribution boxes and various low-voltage electrical equipment.
What is a flexible copper cable?
Copper flexible cables are commonly used to connect portable equipment and appliances. Their flexibility allows them to withstand the movements or vibrations present in a particular application.Flexible copper cables are made from multiple strands of fine copper wire. The conductor is made of normal annealed copper of category 4 and 5. The cable has more than 6 different coloured cores. The insulation and sheath material must have the usual electrical and physical properties. Flexible copper wire is also soft, oil resistant, low temperature resistant and flame retardant.
Construction
Conductor: Multistrand copper wireInsulation: PVC
Sheath: PVC
Associated voltage: 450/750V
Jacket colour: black, grey, white
Applications and features.
Power cables are suitable for use in wet and dry areas, conduits, pipes, slots, trays, antennas supported by messengers, and where excellent electrical performance is required. These cables are capable of continuous operation at conductor temperatures up to 90°C (normal operation in wet and dry locations), 130°C (emergency overload) and 105°C (short circuit conditions). 1/0 AWG and larger are rated for CT use.Household Electrical Wire,Household Application Copper Wire,House Wring Electric Wire,House Building Electric Wires
Ruitian Cable CO.,LTD. , https://www.rtpowercable.com