Iphone Second change, double card, double stay, double life more exciting - double account experience

[Preface]

▲ Today, in order to meet people's need for multiple mobile phone numbers to be used at the same time, many mobile phones continue to launch dual card and dual standby models, and even some mobile phone manufacturers have launched three card and three standby, or even four card and four standby abnormal mobile phones. However, Apple's mobile phones have remained unmoved, stuck to the single card's persistence, and always remained unchanged. It is true that "I stand still while he is in the wind", Maybe this is the spirit of Apple. "Go your own way and let others find shoes".

▲ It has to be admitted that the huge charm of Apple's mobile phones and ios has always attracted a large number of users, and the number one position in the mobile phone market has not been shaken. However, the demand for two mobile phone numbers does exist. Work a number, life a number, double-sided life, do not interfere with each other, free life, as you like. In fact, there have been dual card devices specially designed for Apple mobile phones in the market for a long time. Apple peel is one of the most widely used devices, but the thickened shell and ugly appearance are still unacceptable to many people. Today, what I want to share with you is a magic tool that can easily achieve dual card and dual stay for Apple mobile phones without wearing a sleeve or breaking out of jail.

  Appearance

  ▲ The "dual sharing number" has a small shape. There is only one physical button on the front to control the Bluetooth connection, and there is no other control button. The double number that the author experienced this time is black. At present, the manufacturer provides black and white colors for users to choose from. At the same time, it also provides color shell sales and replacement services. This can be selected according to personal preference.

▲ A button is provided on the front of the product. The button is printed with a Bluetooth logo, and the LED design is below the button. When charging, it will display red here, but in the daytime or when the light is very bright, the LED light here looks very inconspicuous.     ▲ “ The "dual sharing number" uses the standard Microusb interface for charging, which has strong versatility. It is estimated that it is in cost consideration, and the product does not have a standard charging line. It is reported that the dual sharing account has a 55mAh lithium battery built in, which can be used continuously for more than two weeks after being fully charged in more than 30 minutes. The battery life is quite good. After the actual experience of the author, there is no problem in using it for 10 days. It saves the trouble of frequent charging. The battery life is very satisfactory.

  ▲ In order to reflect its portability, the dual sharing number has a thoughtful hole for hanging the pendant, which can be conveniently hung on the mobile phone case, schoolbag, key chain, or plugged into the headset hole of the mobile phone with the standard headset cord of the product. However, in my actual experience, I found that the dual sharing account is more suitable for hanging on keys, backpacks, etc., but it is not suitable for plugging into the headphone hole, especially affecting Apple users' cool appearance. ha-ha. I always use it in my wallet. low-key.     ▲ It is very simple to open the double number shell and install the phone card. A notch for opening the back cover is designed at the corner of the double sharing number, and the back cover can be opened with a slight force.  

▲ The workmanship of the double sharing number is good. As can be seen from the picture, the seams around the small box of the double sharing number are relatively uniform and fine.

▲ The front and rear covers of the "Double Sharing Number" can be opened from the corner of the double sharing number, and the built-in SIM card slot can be seen after opening. The "dual account" can insert a nano SIM card. If it is not a NanoSIM card, the dual account also provides a card sleeve as a gift for users to change their cards. Praise the manufacturer for their care.

▲ The position of the lanyard at the bottom of the dual sharing account is also very user-friendly. After opening the back cover, you can easily hang the lanyard on the hook, and then cover the back cover.

▲ It can be seen from the side that the box cover of the double sharing number is tightly combined through the card slot snap.

▲   SIM The installation of the card adopts the pull out design used in the mobile phone. The SIM card slot cover can be opened by gently pushing according to the prompt, and the sim card can be inserted according to the notch prompt.  

▲ I feel “ Dual account "should adopt the design of separating SIM card authentication from communication, that is, the dual account small box as the hardware part is actually responsible for reading, authenticating and authenticating the information of the mobile phone SIM card, while the supporting dual account mobile phone APP is responsible for the realization of communication functions.

▲ The size of the double sharing number is quite small. It is only a little larger than a one yuan coin. It is similar to two pentagons. The size is 46.1mm * 25.7mm * 7.5mm, and its weight is very light, only 6.8g. This shape is very easy to put the double sharing number into the wallet. I always use it in my wallet.

▲ The manufacturer also fully considered the needs of Apple users in the accessories included. In addition to the manual and the dual sharing number Bluetooth box, it provided a pin, lanyard and a medium card holder. These small items are very practical for iPhone users who use small cards.  

▲ As for the packaging of the dual phone number, the author has to complain that the dual phone number uses a simple yellow paper bag. Although this reflects the concept of environmental protection, for products that focus on Apple mobile phone users, this package, to be honest, will really make people feel very cheap, very low-grade, and unable to reflect the high-tech cool. I think it is better to use thick paper boxes or acrylic boxes for packaging. Even if it is small, it should be exquisite.

[Use Experience]

▲ The dual account is connected to the mobile phone through the built-in Bluetooth and uses the dual account APP on the mobile phone to realize the dual card dual standby function. By scanning the QR code on the outer package or instructions, or directly entering the Apple App Store, you can search and install the official app of "dual account". Access to the Apple App Store indicates that the software has been rigorously audited by Apple and can be used with confidence.

▲ From the APP download page of the product, we can know that the dual account also supports the Android system in addition to the iPhone. For the iPhone series, it is required to be iPhone 4S, IOS7.0 or above. For Android phones, Android 4.3 or above systems are required. It can also be seen from the APP that the dual account actually adopts the network phone service mode.

▲ When using APP, you must register with your mobile phone number to complete the next operation.

▲ The registration of dual account is very convenient. First, put the SIM card into the small box of dual account or mobile phone. Both methods can complete the registration. However, it should be noted that the dual account does not support the telecom network at present, so the mobile phone number of the telecom does not need to try. In addition, it is recommended that the user choose a global account or open the corresponding roaming package, Otherwise, domestic roaming charges may be incurred. This is also related to the communication method provided by the dual account. So here I want to remind you of this.

  ▲ After registration, the APP will prompt you to bind the mobile phone to the dual sharing account. The binding process is very simple. Open the Bluetooth of the mobile phone, just long press the button marked with the Bluetooth symbol on the "dual sharing account", and the red and blue lights will flash at the key of the dual sharing account, and the client will automatically have a window prompt. Click Search in the application to find the hardware device, and the pairing is easy to complete. Then you can complete the binding process, which is simple and convenient. After all the settings are completed, we can open the "Dual ID" APP for the actual experience of dual card and dual stay. The lower part of the main interface of the dual account app displays three parts: call, message and "I", which correspond to different functions.

▲ The APP phone function interface of dual account sharing is designed the same as that of ordinary mobile phones. All the basic functions are available, and there is no difference between it and ordinary phone dialing. At the bottom of the interface, from left to right, there are three options: address book, call log, and dialing keyboard, which are the same as those of ordinary mobile phones, and very convenient for users to use. Similar to other dual card dual standby mobile phones, when making a call, the "dual shared number" will ask the user whether to dial from SIM card 1 (the number of the phone's built-in card) or SIM card 2 (the number of the dual shared number secondary card in the Bluetooth box), which truly allows the user to choose freely and achieve no interference between work and life. In the actual experience, the call effect Not bad, The voice is very clear, and there is no common echo problem of the network phone. In addition, the call process is relatively stable, and there is no disconnection. The author's feeling is no different from that of ordinary mobile phones.

▲ The message interface is divided into two parts: message and short message. Messages are mainly various reminders pushed by the dual account. For example, when the mobile phone is disconnected from the dual sharing account, the APP will push a corresponding message to remind the user. SMS is used to send and receive all SMS messages installed in the secondary card of the dual account. Users can send new messages, view and reply to messages in this field.

▲ The "I" interface mainly provides the user's main identity information, as well as system settings and other functions. These functions are not too many, but can meet the basic needs of users. In view of the product positioning of the dual sharing number, this functional design is enough.

  [Conclusion]

▲ The emergence of dual sharing numbers is a very good choice for Apple users who need two numbers. It is very convenient to solve the need of dual card and dual standby for iPhone. The dual sharing account is compact and easy to use. The call and SMS functions and interfaces provided by the matching APP are perfect and conform to user habits. The voice call of the dual shared number is clear without delay, which is no different from the daily call with an ordinary phone. The operation of sending and receiving short messages is also the same as that of ordinary mobile phones, which ensures the convenience of users' use and operation to the greatest extent, and enhances users' stickiness. In addition, the ultra low power consumption Bluetooth 4.0 has brought up to 15 days of use time, and the battery life is quite good.

▲ However, after a period of experience, the author also has several regrets, such as the domestic roaming fee. At present, the realization of the call function of the "dual sharing account", that is, call out and access, is transferred to the mobile APP by Suzhou Mobile operator or Qingdao Unicom operator. Therefore, users may incur roaming charges when using it, and hope to improve it later. In addition, I feel that the dual account lacks a connection status indicator, so I can't intuitively understand the connection status between the dual account and the mobile phone.

▲ Of course, To be fair, if you look at this dual sharing number comprehensively, it is not tall, but it is definitely a practical little thing. Therefore, what I want to say is that if you are an iPhone user and have the need of dual cards and dual standby, this compact and convenient dual sharing number will be a good choice.