It is believed that most smart phone users have experienced such a situation. If the phone falls on the ground carelessly, it may break the toughened film, or even the touch screen. What's more, if the display screen and the phone shell are broken, it will not only affect the mood, but also pay extra maintenance fees. For those who like to travel around, such mobile phones obviously cannot meet their needs; Similarly, for enthusiasts who are keen on mountaineering and other sports, a three proof mobile phone that can prevent dust, fall and water is a must for outdoor sports. Users who have a demand for three defense aircraft must have been familiar with Shenzhen Aijiemo Technology Co., Ltd., which has launched AGM A1, which is deeply concerned by fans of three defense aircraft. The product I experienced this time is the mini version of A1, namely AGM A1 mini version. This mobile phone also has the protection level of IP68. At present, there are Yidong Yellow and Black Sand versions for users to choose from. The A1 mini supports 4G all net communication, and can be used easily without changing the number.

[Product Details]

AGM mini is packaged with black environment-friendly paper. The overall design is very simple. The front of the package is the logo of the product, and the back is the technical parameters of the product. Mini uses a quad core Qualcomm Snapdragon processor. 1G RAM and 8G ROM, 4.0 inch IPS capacitive touch screen is used for the screen.

AGM mini mobile phone is located in the customized package. The bottom layer of the package is the product accessories. All the contents provided by mini include the mobile phone host, product instructions and warranty card, switching power supply and supporting data cable for charging, and a battery. In order to facilitate the installation of the battery and SIM card, a supporting simple screwdriver is also provided.

The power adapter of the product is DC5V/1A output. Like other power adapters, it uses a wide voltage input. The output current of 1A is slightly smaller than that of the current mainstream charger. However, since the battery used by mini is 2600mAh, it can be fully charged after more than three hours of charging, which is acceptable. The supporting data line is of excellent workmanship. It belongs to the three prevention level data line. The input and output ports are wrapped with aluminum alloy, and the wire material of the data line is also very excellent.

The user manual of the product is relatively simple. It introduces how to install the battery, SIM card and TF card. At the same time, it gives a schematic diagram of the phone keys, but it does not cover the use of the system at all. Due to the popularity of smart phones, this will not become a stumbling block for users.

Most people may think that the appearance design of the three defense machine is bloated, the screen proportion is very small, and the shell occupies a large space. The AGM mini's appearance design is relatively small in the three defense machine, using a 4.0 inch screen, black with yellow, and the touch screen uses imported Dragon GLASS, which can reach 1.5 meters of fall prevention.

The front upper position of the product is similar to the design of ordinary mobile phones. It is a front camera and light sensor. The design of the earpiece is also located here. The earpiece is also waterproof and dust-proof, with a metal cover.

The bottom center of the phone is the sign of AGM, while the bottom of the screen is provided with three virtual keys, which are very familiar with Android's three keys: menu, return and home key. At the bottom of the return button is the phone's sending microphone.

AGM mini The side of the phone is designed with high-strength aluminum alloy edging, which enhances the three prevention performance of the phone, making the phone more solid. The buttons on both sides are made of yellow plastic material. The left side is the volume button, and the right side is designed with a power button. In addition, the right side is also provided with a photo function key, which can directly access the camera by pressing and holding the photo key, Even when the screen is locked, it is very convenient to use.

The top of the mobile phone is the headphone interface of the product, and the bottom is the MicroUSB charging interface. Both of them use soft rubber seals. The seal uses cross screws to fix one side, and the other side is left for users to open. The effect of dust prevention and waterproof is very good. In daily use, you need to develop the habit of restoring the seal after use.

The overall design of the back of the product adopts black color. The rear camera and flash of the product are located in the middle of the upper part of the back. The camera is fixed with yellow plastic, which enhances the strength of the camera and is not easy to cause damage. However, the AGM mini rear camera has a slightly lower pixel, only 8 million pixels. After all, the 13 million pixel rear camera has become a mainstream configuration. Below the camera are two slotted screws for fixing the housing. The rope mouth is also designed at the bottom of the product, and users can choose to use it according to their needs.

AGM mini has designed the plastic cutting process at the corners and edges. It adopts the angular design to enhance the fall prevention function of the mobile phone and protect the security of the mobile phone screen and internal circuit.

Due to the strict sealing design, the three prevention mobile phones are usually fixed with screws to prevent the accidental fall off of the protective shell during use.

The waterproof and dust-proof design of the mobile phone does not use the shell, but uses a special waterproof shell. Open the mobile phone shell, you can easily take off the waterproof shell. Surround the waterproof shell with a ring of red waterproof rubber gasket. With it, you can achieve good sealing performance, and ensure that no water or dust will enter. In addition to the waterproof function of the waterproof shell, the NFC function is also designed here. The NFC function of the mobile phone is realized through the metal contact on the top.

The SIM card and TF card slots are located at the bottom of the battery compartment to ensure security. The standard MicroSIM is used. AGM mini can perfectly support all frequency bands except mobile 3G. Since the main body memory is only 8G, the actual memory can be about 4G, so a TF card is still necessary for AGM mini. The TF card supports a maximum of 32G, which should be sufficient for ordinary users to expand their mobile phones. In terms of power supply, 3.8V 2600mAh lithium-ion battery is used. The actual experience shows that the power can meet the needs of users.

[System Experience]

AGM mini adopts native Android 5.1 development, which is only partially simplified, and basically retains the native Android system. For the author who is accustomed to deep customization systems such as MIUI, although the native Android system looks very simple and smooth to use, it does have some shortcomings in terms of usage habits and operating experience. Calling out all applications depends on the middle touch button. Of course, you can drag the application to the desired position. But for the automatic placement position of the deep customization system, native Android will make people feel uncomfortable from the perspective of ease of use. Therefore, it is recommended that manufacturers consider developing AGM exclusive in-depth customized UI, which is more suitable for outdoor use and more consistent with Chinese gaming habits. For the author who is used to operating multiple functions in the pull-down menu, there are too few options in the two-stage pull-down menu of native Android. However, it can be fully satisfied for daily use.

As a three prevention mobile phone for outdoor sports, AGM provides a special accessory for mobile phones, Travel Treasure, and connecting Travel Treasure, which can realize various features of mobile phones, such as loss prevention, SOS, and so on, including the compass necessary for outdoor use. Native Android is also very convenient to end tasks and processes. Long press the menu to call up this function.

In terms of system settings, Android 5.1 has added a multi-user function. The actual experience of the author feels that this function is a bit weak at present. After all, mobile phones are mainly used by individuals, and the function of mobile phone visitors is of little significance. Of course, Android is not only applied to mobile phones, but for other smart devices, this function may have a higher utilization rate.

In the experience of product details, we have known that AGM mini has NFC function, but the NFC function of mobile phone is too simple. Except for NFC switch, there is no special application, which will greatly reduce the utilization rate of NFC. The accessibility and printing functions of Android 5.1 are reserved in the system for people with special needs. In a word, although the system runs very smoothly, the UI design of this mobile phone has not been highlighted by the author due to the simple customization.

[Power consumption experience]

In order to experience the power consumption of mobile phones, the author conducted a special experience test through a period of use. Experience at 100% power. Download the application market and install software (including application market, QQ, WeChat, UC browser, iReader, etc.) without interruption within 30 minutes, and the power consumption is about 4%. Continuously refresh microblog, including watching microblog videos for 20 minutes, the power consumption is about 3%, downloading large files, and downloading 400M files, the power consumption is less than 2%. Although the built-in battery is only 2600mAh, it can be used for about 2 days under normal conditions. The author often calls for about 30 minutes every day, and sends about 10 short messages. He likes to use UC browser to watch news, online videos, and read novels through iReader. Although the mobile phone QQ is hung, it is generally not used to chat on the mobile phone QQ, and WeChat is only opened when needed.

[Hardware performance experience]

AGM mini uses a quad core processor, 1G RAM and 8GRAM. In terms of hardware configuration, it is a low configuration. After all, 2G has become the standard configuration of Android 5.1 mobile phones. This point has also been verified by the experience of Anthare evaluation software.

The AGM mini score of Antu Rabbit is only 20000. During the test, there was an obvious stuck phenomenon in the 3D test. From the score of mainstream mobile phones, the score of last year's mainstream mobile phones was basically more than 50000 points, so from this situation, the hardware configuration of mobile phones is really a little low, and there is still a lot of room for improvement in hardware configuration, but after all, AGM mini focuses on three prevention outdoor sports, and its main application scenario is not entertainment, so it is understandable that the configuration is slightly low.

For hardware performance and entertainment function experience, the other two more important functions are video playback and game experience. The author used Anthare video test software to test, and AGM mini is slightly insufficient for high-definition video support, after all, its screen resolution is only 480 * 800.

In terms of game experience, the author downloaded Temple Escape 2, Metro Parkour 2, and Fantastic Speed Car, which can't work normally. However, because the author doesn't play games very often in daily life, the game he plays is mainly a game that everyone likes. This can work perfectly, so he didn't download 3D games for experience. After all, AGM mini is a three defense mobile phone, Focus on outdoor sports rather than games.

[Camera experience]

At present, the camera pixels of smart phones are getting higher and higher, and the lens is getting more and more advanced. The AGM mini has a front of 2 million, and the configuration of the rear camera 800 is indeed slightly lower. At the same time, AGM has not developed camera software in depth, but basic functions such as face recognition, red eye elimination, etc. are still available. The following shooting samples are all set automatically. After all, the system does not provide multiple shooting modes and filters like other systems.

Macro shot, clear image, rich details.

Long view photos, this experience did not use the riverside scenery and flower photos commonly used by the author, but took photos in Wanda Plaza, where people are relatively dense. The appearance of the building is exquisite in detail, and the color reproduction is also good. Due to the coal mine and thermal power plant, it is still difficult to take pictures of the blue sky in Jining. In the indoor perspective, the author selected the scene of the online singer contest. The color hierarchy is clear. For a mobile phone with only 8 million pixels, its performance is very good.

AGM night scene shooting function, because there is no special night scene anti shake mode, it is still difficult to shoot night scenes. Of course, due to hardware reasons, we cannot have too many extravagant demands for cameras, but the in-depth development of camera APP is still necessary, and I hope the manufacturer will consider it.

[Three prevention experience]

As a three prevention mobile phone, the most important function is dust-proof, waterproof and fall proof. How does AGM mini perform in this respect? Please leave this mobile phone alone. The first is the experience of dust prevention. I believe you have seen a lot of sand experience, so this time the author focuses on the test of the dust prevention ability of mobile phones. As far as we know, the smaller the dust, the more you can experience its dust prevention level for this test. The author used the flour at home to experience that the flour particles are very small, which can be used to test the dust resistance of mobile phones.

The author rolled the mobile phone in the flour for many times. At this time, we can see the body and the holes on the body and whether the flour will enter the body. Next, we will test another important function of the mobile phone to experience. The flushing experience is also to clean the flour in the dust prevention test. Compared with the soil, the flour, due to the existence of gluten, Theoretically, it is easier to touch the shell. The following video shows the results.

After being washed with water, AGM mini has taken on a new look again, and because of the shell material, we can see that the flour has not touched the shell of the phone. Whether the inside enters or not, the later disassembly will take you to experience. Since the mini is IP68, it is not only for flushing, but also for flooding. The author has a simple experience using high-speed water flow and not too deep water level.

After soaking in water and high-speed washing, the mobile phone can still display normally, but the capacitive screen cannot be operated underwater, which is also one of the biggest problems of capacitive screen compared with resistive touch screen at present. AGM mini is very good for wet hand operation, with accurate touch. It has obvious advantages for outdoor use in bad weather or wet environment.

After dust and water immersion experience, whether there is dust or water inside the phone, the author will take you to disassemble the phone.

Open the shell of the phone, you can see that the shell of the phone is not waterproof, but the dust prevention effect is very good, and no dust is found to enter. At this time, the waterproof shell has been surrounded by water. Is there water inside?

After opening the waterproof shell, the interior is completely free of water stains. The battery slot is completely dry, and no moisture enters. To further verify, the author takes off the battery, and can see that there is no moisture on the SIM card slot and the internal sticker. The dust prevention and waterproof effect of AGM mini three proof mobile phone is worthy of affirmation. How about the fall prevention effect of mobile phones? Due to the shooting conditions, the author has conducted many free fall tests.

During the above test, the mobile phone continued to hit the wall after falling to the floor. From the corner of the mobile phone, it can be clearly seen that the white ash was hit on the wall. After removing the ash, the author found that there was no scar on the shell, only a slight scratch on the screen film.

Summary

The AGM mini three prevention mobile phone has a fashionable appearance and focuses on three prevention functions. After experience, it hesitated to adopt a special waterproof and fall resistant design, and its dustproof, waterproof and fall resistant performance of IP68 protection level is very powerful. It supports the full network communication design of China Mobile Unicom and China Telecom 4G, making it more widely used. The hardware configuration is slightly lower, and the system uses native Android, which can be further improved and optimized. It is a very good three prevention machine for people who love outdoor sports.