1. Nokia Bluetooth headset BH-112 has good compatibility in terms of connectivity and functions. It uses advanced Bluetooth technology and supports the 1 EDR version of the Bluetooth specification, which means that it is able to seamlessly interface with many Bluetooth devices to provide a stable wireless connection experience. In terms of headset mode, the BH-112 supports Version 1 HSP mode, which means that users can enjoy clear, high-quality sound when answering calls or listening to music.
2. In particular, the headset supports pairing with 2 devices at the same time, which means you can do it at the same timeConnecting work phones and personal devices greatly improves efficiency and convenience. Overall, the Nokia BH-112 Bluetooth headset offers the ideal communication solution for your daily life and work with practical features and stylish design.
3, Nokia BH-112 Bluetooth headset dual standby is very good Nokia BH-112 Bluetooth headset dual standby comfortable and compact, use this small and lightweight headset comfortable hands-free calls. You can choose from 3 types of earplugs and 2 types of ear hangers of different sizes to experience unique comfort. New and interesting design. From 5Choose your favorite of a variety of eye-catching colors. Adopt new and interesting design, stylish appearance. Easy to use.
4, bh-112 is mono, generally can only listen to the phone, but some Nokia models support mono headphones to listen to music, before using a few Nokia can, but you have not used a few, try it general use method: headset on to pair state. In the case of no power on, only need to hold down the power button for about 10 seconds, when the secondary indicator light is long on or the red and blue lights alternately flash that is the power on.
5, because BH-112 is monoBluetooth headset, does not support A2DP protocol, not stereo Bluetooth headset, so can only pick up the phone, can not listen to music. So it is inevitable that the situation described in the building will occur.
1, go to the official website next power manager software OK. One or two similar software, one has a power management driver in the power supply (this is not for charging, but can drive your FN F112 hotkey function, Wi-Fi switch, etc.) and the other is inThe power management program in the application software. It's for battery management and charging. Try it. Here's the picture. Connected, not charged.
2, this problem is the problem of the computer hardware itself, and it needs to be sent to the after-sales service to detect and repair. Yoga13 is a home multi-mode deformation product launched in October 2012, which is a flip touch ultrabook for integrated office and entertainment. Screen size: 13in 1600x900. CPU models: i53317U, i53337U, i33217U, i73517U, i73537U.
3, right click on the desktop select properties/screen saver/power/in the power use scheme drop-down list to select a suitable for you, in the following to turn off the monitor, shut down the hard disk, system standby, these three contents of the list set to "never" apply (or set the appropriate time).
4, if your laptop has been installed with windows system, it is recommended to use a one-click method to quickly reinstall the system: download the computer system to disk D (or other non-C disk), first right-click the compressed package to decompress, and then open the folder in the AUTORUN.EXE (or install system.exe). If the pre-installed operating system is linux or dos system, please use the U disk to install win7 system method.
5, it is recommended that you do not need to buy the i7 version unless the computer performance requirements are high, because limited to the reasons of the ultrabar battery capacity and the i7 CPU's own energy consumption problem, the i7 version is not ideal regardless of price and standby time.
6, Lenovo yoga model recommended Lenovo Yoga13 This notebook screen size is 13 inches, using a Core i3 processor, memory capacity isThe 4GB, 128GB and 256GB hard drives are available, the graphics chip is IntelGMAHD4000, the operating system is Windows8, and the front-facing camera has a megapixel. It has folding and touch screen functions, but the graphics card performance is not very good, and many large games can not be played.
1, bandit police; 120: First aid; 11In addition, it also accepts help from the masses for emergencies that individuals are unable to solve.
3, is a police phone, used to report criminal cases or emergencies. 112 is an automatic local obstruction call that you can dial when you encounter an obstruction during a call. 114 is the local phone number query number, you can find the local phone number you need here. 117 is a telephone that is used for time service and provides accurate time information. 119 is a fire alarm number used to report a fire or other emergency.
4, is the weather forecast telephone number, used for consultingAsk about the weather. (8) 122:122 Alarm service desk is a department set up by China's public security traffic management organs to accept the traffic accident alarm calls of the masses, command and dispatch police officers to deal with various alarms, help, and accept the masses' reports, complaints, inquiries on traffic management and traffic police law enforcement issues. (9) 12315: It is a hotline for consumer complaints and reports and a national Internet platform.
5, bandit police, 112: telephone obstruction report, 114: telephone information station, 117: time station, 119: fire alarm, 120: emergency center, 121: weather forecast, 122: roadThe way to recover the power is: you need to recover the power by charging, find a place where there is an outlet, and connect the original Apple charger to the charging cable to charge the phone. If you don't have an outlet, you can use a portable power source to charge your phone. iPhone is a series of smart phones developed by Apple Inc. It is equipped with the iOS mobile operating system developed by Apple Inc.
The mobile phone system consumes electricity. Some versions of the system do consume a lot of power, I suggest you update the system to see if it can be solved. Mainboard leakage. Motherboard leakage is more troublesome, the power will automatically lose, this situation must find a professionalRepair can fix it.
Disable the application push notification function in the background. Operation steps: [mobile phone Settings] → [Notification center], turn off the background notification of the infrequently used APP. Both the notification center and the lock screen are turned off. Disable the AirDrop function. This function is a fast transmission function, used to transfer data with other Apple devices, it is recommended to choose to turn off when it is not usually needed, but also a very power-consuming function.
You can turn off the power of your iPhone, and it will prompt you to turn it off when someone makes a call. You can also set the Do not disturb mode or offline mode as followsTurn on Settings on your iPhone. On the Settings screen of your iPhone, select Do not Disturb Mode. Click on "Do not Disturb Mode". Note: During this process, unless it is a permitted call, others will not be able to get through, and you will not have a ringing or vibration alert.
The iPhone is out of power, you can charge it and continue to use it. Users have a variety of charging methods to choose from. Charger charging If the user carries an iphone charger and has a socket around it, the phone can be charged by external devices such as mobile power supply. The user only needs an iphone data cable to charge the phoneHouseholds can use data cables to connect mobile power supplies, computers and other ways to charge.
How to close the unused background program in time, press the home button twice, you can view the background program, close the unnecessary program notification. When using the iPhone, pull up the menu bar, turn down the brightness of the phone or use the automatic brightness adjustment, and turn off Bluetooth, location services, etc., in the Settings screen. The WiFi function should be turned off when not in use, so that the power consumption is not so fast.
Fire alarm 112 How to wireless charge : 119112 how to wireless charge ; Medical first aid: 120; Weather forecast: 121; Traffic accident alarm: 122. Special telephone numbers are telephone numbers set up by the telecommunications department for the convenience of serving the public, some of which are importantThe authorities shall accept the traffic accident alarm calls of the masses. In addition to 112 how wireless charge these, there are some special numbers: 12315 is the phone number of consumer rights complaints.
Special number: -110: alarm service - 112: emergency phone, different countries service content is different - 114: inquiry service - 119: fire service - 120: medical rescue - 121: weather forecast service - 122: Traffic accident handling These special numbers in each country have different service content, part of the numberTo accept the masses traffic accident alarm phone. In addition to these special numbers: 12315: Consumer rights complaints. 12358: price complaint. 12366: Local tax service hotline.
Bandit police telephone, used to report criminal cases, public security incidents and other emergencies, to protect the safety of people's lives and property. 114: Local telephone enquiry station provides telephone number inquiry service to help users find the desired telephone contact. 119: fire alarm telephone, used to report fire and other emergencies, start fire rescue procedures, to protect people's lives and property safety.
1, fire alarm: 119; Medical first aid: 120; Weather forecast: 121; Traffic accident alarm: 122. Special telephone numbers are telephone numbers set up by the telecommunications department for the convenience of serving the public, some of which are completely free of charge. At the beginning of Chinese 11, special service numbers are assigned, such as bandit police 110, fire alarm 119, etc.Code: -110: alarm service -112: emergency phone, different country service content is different -114: inquiry service -119: fire service -120: medical ambulance -121: weather forecast service -122: Traffic Accident handling These special numbers have different services in different countries, and some numbers are completely free in China.
4, is the mainland and Taiwan alarm hotline, 112 is used for local fault and emergency calls, whether landline or mobile phone. 119 is a special number for fire rescue, and 120 plays a crucial roleFirst aid role. 122 As a hotline for traffic management departments to deal with traffic accident alarms.