2, does your computer turn on Bluetooth: System preferences - Bluetooth, choose to turn on Bluetooth on the left. Is your keyboard connected to any other device? If so, unconnect it. Your keyboard is not recognized by the system: System preferences - Bluetooth, select the keyboard in the search device (it is best to restart the keyboard at this time), and it will ask you to enter a few numbers, and thenPress return and you're ready to connect.
3, low energy consumption: the computer uses the LED LCD screen and the heat pipe cooling system and simple structure, so that the energy consumption required in use is greatly reduced. High integration, computer integration is high, and it has a host, audio, camera, microphone, Bluetooth and so on. Disadvantages of the all-in-one computer: the configuration is relatively poor, can only meet part of the functional requirements, there is no comprehensiveness of the desktop computer.
1. NoneLine keyboard charging or not charging depends on the type of battery loaded. If it's an ion battery, it needs to be recharged. If it is an ordinary dry battery does not need to be charged. Most of the current market circulation is loaded with dry battery wireless keyboard. The cost of lithium batteries is much higher than the cost of dry batteries. Because manufacturers are unwilling to use lithium batteries or adjust existing non-lithium lines (which will affect the production line), only dry batteries can be used.
2, no. Pair the keyboard with your iPhone to open the keyboard. On an iPhone, go to Settings, Bluetooth, and then turn on Bluetooth. When the keyboard appears in the Other Devices list, tap the keyboard and follow the on-screen instructions. Once the keyboard is paired, it can be reconnected as long as the keyboard is within range of the iPhone (up to 10 meters or 33 feet away).
3, charging: the maximum charging time of any brand of Bluetooth device is 3 hours. Usually see the indicator on the keyboard change color or turn off the power can be turned off. Charging a product for a long time can cause serious damage to it. If you do not use the wireless keyboard for a long time, it is best to charge the device once a month or so. <
Most wireless keyboards and wireless mice use 5 batteries, some use 7 batteries. No. 5 battery (i.e. AA) is one of the battery types, and the most common one we see is No. 5 battery. Its general size is 14mm in diameter and 49mm in height. Because of its small size and moderate capacity, the No. 5 battery is widely used in many small electrical appliances and digital products.
Wireless mouse uses 5 single battery; There is also use of 7 battery. Wireless mice require battery power, while wired mice can be powered by a computer, so the battery power consumption of wireless mice will affect the cost of use. Some wireless mouse eliminationIt consumes a lot of power and requires frequent battery replacement, which increases the cost of future use.
number and number 7. According to the soft text network query, most wireless keyboards and wireless mice are used with No. 5 battery, some use No. 7 battery, No. 5 battery is one of the battery types, and we most commonly see No. 5 battery. Its general size is 14mm in diameter and 49mm in height. Because of its small size and moderate capacity, the No. 5 battery is widely used in many small electrical appliances and digital products.
Generally, wireless mouse and keyboard priced within 100 yuan on the market will use No. 5 or No. 7 alkaline electricityThe wireless keyboard and mouse with a price of more than 100 yuan uses a rechargeable lithium battery. No matter which form of battery is used, their use time is similar, about 1 month of use time. If compared from an environmental perspective, the use of rechargeable batteries may be better, but the use of wireless mouse and keyboard rechargeable batteries also has disadvantages.
1, at the same time non-charged wireless keyboard , Razer Black Widow spider V3 fan Non-charged wireless keyboard Your wireless mechanical keyboard in turn off the backlight, using Bluetooth mode non-charged wireless keyboard , can have up to 200 hours of battery life, players do not have to worry about a charge a day.
2, Luo Fei wireless Bluetooth mechanical keyboard: high appearance level, suitable for women. Matias Ergo Pro mechanical keyboard: a separate design, divided into a left half and a right half, the left half includes copy, paste, clip and undo function keys, the right half includesNavigation keys. According to the ergonomic design, the typing feel is good, high comfort, and there are three USB hubs on the left side, easy to organize the data line.
3, Logitech K380 wireless keyboard: Logitech is a well-known brand of computer peripherals, its product quality is reliable. The K380 is a mini wireless keyboard with Bluetooth connectivity for multi-device switching. Even though it's a thin film keyboard, it feels good and the keys are well laid out. It also comes with a walkable design that makes it easy to carry and use.
4, Logitech K780: the highest cost performance, with Bluetooth and USB wirelessDual connection mode, support three devices at the same time, the key surface frosted feel is very good, very quiet. Dual Feiyan FBK25: can be connected to 4 devices at the same time, and can be quickly switched between 4 devices, providing two wireless connection modes of Bluetooth and wireless 4G, stable and reliable transmission, a wider range of adaptive devices.
5, Redragon K552 Mechanical keyboard: If you like the touch of mechanical keyboard, Redragon K552 is a good choice. This keyboard has a compact 87-key design with a blue mechanical switch with a high trigger point for an excellent typing experience.Its design is simple, the shell is strong, and the price is very affordable.
6, Lofree 1% fog dual mode mechanical keyboard, this is a transparent key cap style, very distinctive style. With dual-mode connection, there are 7 kinds of light effects can be adjusted. The key cap is very frosted and supports hot swapping. The appearance level is great, Bluetooth connection is convenient, typing response is fast, the touch is light, the sound is waxy, the background light is not dazzling, and the small Qiao 100 different feelings, the frosty texture is non-charged wireless keyboard I like.