What wireless connection products are there?

What wireless products are there? Wireless products refer to electronic and electrical products with wireless modules. Common wireless products have a wide range, including Bluetooth products, such as wireless headphones, wireless stereos, wireless routers, wireless mouse and keyboard, wireless power cats, wireless network cards and so on. These wireless products can be connected through wireless networks. So what are the advantages and disadvantages of these wireless products? How to solve the wireless connection problem? Let's take a look at wireless connection products and some solutions to wireless connection problems. What are the titles of wireless products? Wireless network equipment: There are many internet devices, and the complicated cables of various devices are often nerve-racking. For people who don't like having a lot of cables at home, choosing wireless Internet access equipment can save a lot of trouble and make the room more tidy. Common wireless Internet devices include wireless mouse, wireless keyboard, wireless router, wireless power cat and wireless network card.

Wireless mouse function: directly connect the mouse of the host through WIFI, Bluetooth, etc. There is no cable.

Advantages: Wireless constraint can realize remote computer operation.

Disadvantages: sensitivity is not as good as wired mouse.

Suitable for people: home users or users who want wireless experience most.

Shopping: Look at the brand, price, appearance, functional design, feel, DPI parameters, accessories and after-sales.

Maintenance: Avoid hitting the mouse, and prevent bad environment such as humidity and high temperature.

Wireless keyboard function: you can directly link your mobile phone and computer without wires.

Advantages: compatible with various systems and equipment, compact and portable in design, and some equipment can be directly switched.

Disadvantages: power consumption, unstable signal due to distance.

Suitable for people: corporate users and home users who don't like too many cables.

Shopping: choose brand products, consider compatible systems, whether the equipment can be switched, TV endurance, etc.

Maintenance: waterproof and liquid-proof, and regularly clean the dirt on the keyboard surface.

Wireless router function: a router with wireless coverage function for users to access the Internet.

Advantages: wireless network can be connected without network cable, with strong mobility and convenient use and installation.

Disadvantages: limited coverage, relatively unstable network, and not too many connected devices.

Suitable for people: home users and businesses.

Choice: Choose a brand dual-band or triple-band router, and consider the convenience of use, signal quality, wireless rate, etc. according to the use area and home broadband.

Maintenance: Turn it off regularly, away from electromagnetic interference such as refrigerators and induction cookers to prevent falling.

Wireless power cat function: power line Ethernet signal transmission adapter, using power line to solve network wiring problems.

Advantages: low implementation cost and wide coverage.

Disadvantages: the power cord under the same meter must be used, and the three-phase power supply design cannot be used, which is easy to be disturbed.

Suitable for the crowd: people who don't bury the network cable in advance before decoration, pursue beauty, and the apartment has two floors and jumps.

Purchase: purchase transmission rate on demand, choose brand products with high fire protection grade, heat dissipation fences on both sides, and support VDSL and 802.438+438+0G technologies.

Maintenance: Do not insert it away from windows, water sources, fire sources and high-power electrical appliances. If it is not used for a long time, please unplug it.

Wireless network card function: anywhere with wireless phone signal coverage, use the SIM card of the mobile phone to connect to the Internet.

Advantages: easy to carry, quick to install and use, can be used without network cable and operator signal, as much as you want.

Disadvantages: the cost is expensive and the network speed is limited by the signal.

Suitable for people: people who need to use WiFi at any time and people who travel frequently.

Shopping: When choosing the package size, we should consider the brand, model range and flow rate, and also consider whether it is plug-and-play and easy to carry.

Maintenance: pay attention to clean up the dust in time to make it correct; Avoid falling or violent collision.

Wireless mouse wireless keyboard wireless router wireless power cat wireless network card Logitech M 170 wireless mouse photoelectric notebook desktop portable business home office 493 business comments: 690,000+store Logitech self-operated flagship store >> Suning Mall > & gt55 Logitech flagship store > & gt55 Lei Bai M 100 mouse wireless mouse Bluetooth mouse portable MAC office mute home Bluetooth wireless mouse April sales: 700+. Shuangfeiyan G 10-8 10FUSB wireless laptop office game mouse battery is compact and portable 852 business comments: 79,000+store Shuangfeiyan self-operated flagship store >> Shuangfeiyan digital flagship store > & gt￥95 & gt；; & gt Logitech K380 Wireless Bluetooth Keyboard Android Apple Universal Ultra-thin Mini Silent Keyboard 1598 Business Comments: 400,000+Store Logitech Flagship Store >> Logitech Flagship Store >> 189 Logitech Flagship Store >> 159 Logitech Flagship Store. Kloc-0/79 Logitech Flagship Store >> 179 Logitech Flagship Store >> 179 Logitech Flagship Store >> 189 Ikbc retro mechanical keyboard cherry cherry axis wired/wireless optional 87 keys 108 key 365438+. 000+ store Ikbc flagship store > & gtFilco mechanical keyboard Filco f 104 key saint II ninja red axis dual-mode computer 1069 month sales: 100+ store FILCO flagship store >>& gt& Gt PULIAN Full Gigabit Wireless Router Home Dormitory Game High-speed wifi Wall King 209.9 Sales: 20,000+Store TP-LINK PULIAN Flagship Store >> Huawei AX3Pro Gigabit Wireless Router wifi6 Smart Home Wall High-speed Routing 399 Store Huawei Self-operated Flagship Store >> Tengda AC 10 Double Gigabit Router Wireless Home Wall High-speed WiFi1 39 comments: 1.69 million+store Tengda self-operated flagship store >>& gt& gtTP-LINKHyFi smart wireless suit external antenna mini power cat 75 comments: 300,000+store TP-Link self-operated flagship store > & Gt Leading LINKSYSVelopAC2600M Dual-band Wireless High-speed Router Intelligent Mesh Distributed Two Female WIFI Non-electric Cats Double Gigabit Large-size Wall Walkwaw102 899 Comments: 25,000+Stores Leading Network Self-operated Flagship Store > & Gt Leading LINKSYSVelopAC2200M Tri-band Wireless Router Intelligent Mesh Distributed WIFI No Power Cat Double Gigabit Large Wall-mounted Single Bracket WHW0301RMB1099+0099 Comments:1.90,000+Store Leading Network Self-operated Flagship Store >>& gt& Gt Huawei Mobile Routing 4G Wireless Router Full Netcom Gigabit Routing Card Routing One Touch Networking Portable WiFi Mobile WiFi￥349 Comments: 32,000+Store Huawei Self-operated Flagship Store > & Gt Flying Cat Zhilian Mobile Portable wifi Three Netcom 4g Wireless Router Card Unlimited Flow Card On-board Wireless Hotspot Broadband Internet Access Cato Notebook Nettreasure Three Networks Intelligent Switching 4G High-speed Internet Access 99 Comments: 26,000+Shop Flying Cat Zhilian Self-operated Flagship Store > & Gt Shi Sheng Chang Ying driverless USB wireless network card desktop Gigabit notebook home computer 360wifi receiver mini wireless network signal driven 5G network card dual-frequency wi-fi portable 13.9 month sales: 9000+ store Shi Sheng Chang Ying flagship store >>& gt& gt Other devices: In addition to wireless network devices, there are many wireless devices in life that have got rid of the shackles of wires, such as wireless headphones, wireless chargers, wireless cameras, wireless speakers (Bluetooth

Wireless headset function: replace the headset of wired equipment with radio waves.

Advantages: easy to use, not limited by wires, and more diverse use scenarios.

Disadvantages: sound quality, signal stability and endurance are average.

Suitable for the crowd: users who like multi-scene applications.

Choice: whether it is comfortable to wear, whether the audio signal is stable, how the sound quality is, and whether the battery life is enough.

Maintenance: after use, wipe off the sweat on the line, prevent dust, moisture and high temperature, and stay away from the magnetic field.

Function of wireless charger: use alternating magnetic field generated between coils to transmit electric energy for charging.

Advantages: Easy to use, one charger can charge multiple loads.

Disadvantages: the charging transmission distance is short, the price is relatively expensive and it is inconvenient to carry.

Suitable for people: people who want to charge different types of mobile phones, and people who don't have high requirements on charging time.

Shopping: Using Qi protocol, shopping should consider the size, eating speed, effective charging distance and area, and the heating of the rechargeable mobile phone.

Maintenance: waterproof, moisture-proof, fall-proof, shockproof, cold-proof, heat-proof and strong chemicals.

Wireless camera function: equipment used for video monitoring and live recording.

Advantages: small and exquisite, easy to install, no wiring.

Disadvantages: the signal has a great influence on it, and there may be a delay, so it needs to be used in a certain range.

Suitable for people: families want to install monitoring or chat.

Selection: Select resolution, sharpness and lens focal length according to actual use. For home use, it is best to choose products with pan/tilt control, voice call, night vision and other functions.

Maintenance: waterproof, moisture-proof, anti-fall, anti-shock, avoid direct sunlight. Please cover the lens when it is not used for a long time.

Wireless speaker functions: WiFi, Bluetooth audio, etc. You can play audio without a wired connection.

Advantages: generally, the appearance is small and portable, and you can connect and play music at any time without wiring installation.

Disadvantages: the endurance performance is average, the sound quality is poor, and it is easily affected by the environment.

Suitable for people: people who like outdoor sports and listen to music.

Choice: compatibility, transmission distance, battery life and version should be considered, and portability should also be considered for outdoor use.

Maintenance: dustproof and moistureproof, avoid high temperature, direct sunlight and collision.

Bluetooth adapter function: digital products are suitable for interface converters of Bluetooth devices.

Advantages: compact and convenient, suitable for file, picture and image transmission in various Bluetooth devices.

Disadvantages: Bluetooth products have general compatibility and unstable transmission.

Suitable for people: people who often need to transfer files on computers, mobile phones and other devices.

Optional: whether to support connecting multiple devices, whether to install drivers, whether to be small and portable, etc.

Maintenance: dustproof and moistureproof, avoiding high temperature and collision.

Wireless handle function: a game handle connected to the device through wireless frequency pairing.

Advantages: easy to use, not limited by line length.

Disadvantages: Bluetooth handles are easily affected by signals.

Suitable for the crowd: people who like to play games.

Choice: whether the keys are sensitive, comfortable to the touch, easy to use, comfortable to the touch, accurate to enter the home, etc.

Maintenance: the movement range should not be too large to prevent falling, vibration, dust and humidity.

Wireless headset wireless charger wireless camera wireless speaker wireless handle beatsPowerbeats high-performance wireless Bluetooth headset AppleH 1 chip sports headset neck-hanging headset-white 1 199 Comments: 57000+ store Beats self-operated flagship store >> Sony/ Sony WI-C400 wireless bluetooth headset sports running music hanging neck in-ear mobile phone headset 3292 business comments: 80,000+stores Sony's own flagship store >> Sony flagship store > & gt499 iron triangle CLR 100 in-ear sports wired headset home office stereo music headset black 1 9 comments:1 30000+ Store Tiesanjiao self-operated flagship store >>& gt& gt Pinsheng Apple wireless charger fast charge 15W is suitable for iPhone 1 3/12ppromax/1/xsmax/xr/8plus Xiaomi/kloc-. 0Pro Samsung Huawei mobile phone charging board base 49 store Pinsheng self-operated flagship store >> Lvlian MFi certified Apple Watch wireless charger universal iwatch7/6/5/4/3/2 generation Apple Watch charging cable wireless magnetic charging base USB 1m 169 store Lvlian self-operated flagship store > & GtAnker Anker Apple wireless charger 10W charging pad base is suitable for iPhone1/pro/x/xsmax/xr/8p/Xiaomi Samsung Huawei p30pro mobile phone headset 76 store Anker self-operated flagship store >>& gt& Gt Hikvision Wireless wifi Home Monitor Mobile Phone Remote HD Night Vision Outdoor Webcam Outdoor August Sales: 27+ Store Hikvision Flagship Store >> Fluorite Barrel Machine HD Wireless 4G Outdoor Camera Store Commercial Mobile Phone Remote Monitoring Night Vision Gun C5W￥849 Sales: 38+ Store Fluorite Official Flagship Store > & GtTP-Link wireless surveillance camera home intelligent network surveillance camera 360 panoramic wifi mobile phone remote control 169 comments: 750,000+store TP-LINK self-operated flagship store >>& gt& gtHivi (Hivi) D50C Audio Speaker Home Theater Center Audio Wooden HIFI Hi-Fi Passive Audio 700 Comments: 2000+ Store HiVi Home Audio and Video Self-operated Flagship Store > & gtB&W Baohua 606 Passive Bookshelf Audio with RA-630 Power Amplifier Desktop 2.0 Stereo Fever Box $11April Sales: 13+ Store Baohua Huawei. GtJAMO/ Zunbao S803 Fever Hi-Fi Audio Passive Bass Hi-Fi Bookshelf Speaker Home Theater 2390 Sales: 2+ Store JAMO Zunbao Flagship Store >>> Nintendo Professional Handle Wireless Bluetooth Handle Pro Handle 459 Sales: 3000+ store Nintendo Switch Flagship Store > & Gt Asura 2 gamepad xbox gamepad SteamGTA5 Wolf of the Devil May Cry Assassin's Creed Monster Hunter NBA2kFIFA Live Wireless Xiaobai 199 Comments: 520,000+Store Beitong Self-operated Flagship Store > & gtG50 Tomahawk Joystick Wireless Bluetooth pcusb gamepad TV Home NBA2K 1 9 Monster Hunter World steam Live Football Elite ps3 Support Switch RMB1August Sales: 800+ Store Raytheon Thunderobot Flagship Store >>& gt& Gt wireless routing installation setting wireless router failure wireless keyboard use maintenance wireless mouse use maintenance Bluetooth audio use maintenance power cat installation setting wireless handle connection computer Bluetooth headset how to install wireless network connection with wireless camera Title wifi frequency setting. 192. 168. 1 or192.168. Click the installation wizard on the left. Next, let the router automatically select the Internet access mode, enter the Internet access account and password, and the wireless band selection interface will pop up to select and set the wireless password.

How to connect a laptop to a WiFi network and Internet Settings → Network and * * * Enjoy Center → Set up a new connection or network → Connect to the Internet "→ A wireless network with good signal appears nearby → Connect → Enter a password → OK.

How to connect a desktop computer to WiFi and insert a usb wireless network card → Install the driver software → Enter the software interface → Available networks → Click Enter → Double-click the network name → Enter the correct password → Click OK.

How to connect the mobile phone WiFi? Enter the settings page → Wireless and Network → "WLAN" → Turn on the WLAN switch → Select the wireless network → Enter the password → OK.

What should I do if I can't connect to the computer WiFi to see if the router is running normally? If it is not normal, please restart. Update the driver and restart the computer; Whether the wireless switch is off, just turn it off and then on; Check whether the network card driver is normal; Click on the connected WiFi, right-click and select Forget this network, and re-enter the password.

What should I do if I can't connect to the mobile phone WIFI? If there is no problem with the connection of other devices, it means that it is a mobile phone problem. It is suggested to delete the memorized WiFi and re-enter the password link. If it still doesn't work, it means there is a problem with the firmware of the mobile phone, and it is recommended to send it for repair. If other devices can't connect, change the Chinese name WiFi to English or numbers. If it still doesn't work, please restart the router or restore the factory settings of the router and reset it. If it still doesn't work, please confirm whether the broadband is in arrears. None of the above can solve the need to repair or replace the router.

Wifi signal frequency heading Wifi frequency setting: Open the browser and enter192.168.1.1or192.168.0.1to enter the routing setting interface. Click the installation wizard on the left. Next, let the router automatically select the Internet access mode, enter the Internet access account and password, and the wireless band selection interface will pop up to select and set the wireless password.

The difference between wifi2.4g and 5g 2.4g bandwidth: narrower.

Interference: large

Internet speed: average

Infiltration: better

Transmission distance: large

Wireless environment: crowded

Wireless rate: general

5g bandwidth: wider

Interference: less

Network speed: stable

Permeability: poor

Transmission distance: small

Wireless environment: clean

Wireless rate: higher

2.4G and 5G bands have their own advantages and disadvantages. Most of them have complex use environment, diverse terminals and a large number of accesses. Therefore, the two frequency bands can be used together to give full play to the wireless advantages. Therefore, it is recommended to choose a dual-band router.

What should I do if the WiFi signal is poor? Avoid signal blocking (brick or concrete walls, concrete-like sinks, metals and mirrors will affect signals), stay away from interfering appliances such as microwave ovens and refrigerators, change routing channels, and turn off routers regularly.

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