From the front, Mi Tu children's phone watch 4C is equipped with a 200W camera, but what my children often do is to shoot homework, record short videos of 10 seconds and make video calls. Under the network of 4G data or WIFI, the video call is smooth and the voice is clear. It should be noise-reduced and experience similar to VX video.
In addition to video calling, Mi Tu Watch 4C has built-in classmate Xiao Ai. My child is in the stage of literacy, so you can ask Xiao Aicha directly if you can't write uncommon words. At the same time, I am proficient in looking up words, weather, playing music and telling stories. The only fly in the ointment is that I don't support the control of smart home.
In terms of safety, the Mi Tu Children's Phone Watch 4C supports the eight-fold safety positioning of "GPS+ Beidou+base station +WiFi+G-sensor+AGPS+ indoor positioning+shooting assistance". The map can be Baidu or Gaode, and the outdoor positioning can be accurate to 5- 10 meter; There is a great deviation in the residential area, which may be the environmental impact of high-rise buildings.
The map can be switched to normal mode or satellite map to start real-time tracking; In the positioning interface, click on the footprint in the lower right corner to view the trajectory of the whole day, where the child has been and when he went, at a glance.
In terms of design, the 4C outer box of Mi Tu children's telephone watch is rectangular, and the watch, charging cable, card fetching tool and instruction manual are standard. There are two choices: blue and red. Considering that my family is a boy, blue is more reliable.
The watch is light and round as a whole. The front is a 1.3 inch bright screen with a resolution of 240x240px. The display color is rich and there is no obvious graininess, and small fonts can also be clearly displayed. I also found a warm-hearted detail, the screen has been pasted when it leaves the factory, and AF anti-fingerprint oleophobic layer is added, which makes the sliding screen click very smoothly.
On the left is the SIM card slot, which is assisted by the card reader when loading and fetching cards; Support 4G full netcom +WIFI access, and pro-test mobile, telecom and linkage 4G cards can be used normally.
On the right side of the watch is the power button and speaker, and above it is the microphone (roughly located at the upper left of the camera); The speaker is very loud, so you don't have to be close to your ear when you speak. ?
The whole machine shell adopts food contact grade shell, and there are 26 air holes on the wrist strap, which can keep comfortable and breathable for a long time when wearing arms all day; The total length of the wristband is 24. 1cm, which can be used for both fat and thin. Watch machine supports IPX8 waterproof, not afraid of playing with water, washing hands, getting wet and other complex environments.
After sharing the hardware part, let's talk about the software function. The first time you use it, you need to bind Mi Tu APP. The binding step is very simple. Open the QR code in the watch settings, and the mobile APP can scan the QR code on the watch. After binding, it is recommended to upgrade the watch system as soon as possible to unlock new functions.
Due to space constraints, I will talk about three functions. First, it is anti-interference in class. After the anti-interference in class is turned on, the watch can only look at the time and send SOS for help (long press the power button), and all other functions are disabled, so that children can concentrate more on class and listen. In addition, I also added two groups of time, lunch break and sleeping at night, to prevent children from playing watches late at night from affecting their sleep.
The second function is guardian monitoring, that is, parents unilaterally monitor the children's environmental sounds, and the children can't hear their parents' voices; Guardian listening can be triggered in the message interface. During the monitoring process, the watch terminal displays "Watch is currently busy" and can only look at the time.
The third function is security. In the non-power-saving mode, when the child leaves, he will send a notice to the mobile phone to mute, enter the safe area (home and school) and arrive safely. For the first time, you need to set the specific location of home and school, as well as the warning range (optional 50m-500m). Through security, I can know whether the children go to school, leave school and go home normally; If you go home, you can also use WIFI to accurately locate.
The above three are the functions of the APP, and the functions of the watch are equally rich. The main procedures are phone calls, voice messages, system settings, pet development, exercise step counting, story telling, QQ, photo albums, photo taking, Alipay, and loving classmates. As the child is under seven years old, I have no plans to give him social software and payment functions at present.
Similarly, on the watch side, I also share three functions. The first is system settings, including adding watch friends, connecting WIFI, adjusting screen brightness, setting ringtones, adjusting volume, alarm clock, dial switching (four items in total), and managing watch space.
Secondly, the system has a built-in "pet" development game, and the number of exercise steps is the food for pets. Now my children, even if they watch TV at home, walk around and don't need to take a bus to go to school. Children who refuse to leave will starve their pets to death, and fun games do have an incentive effect.
The third is a photo album sticker, which the child accidentally found. Open the photo album and click on any photo. There is an emoticon in the upper right corner. Click on the sticker and the child will have fun every day. There are only four kinds of stickers at present, and I hope to add more in the future.
Finally, talk about battery life. The battery capacity of the watch is 830mAh, and there is no pressure in normal use for 2-3 days. The charging method is the mainstream magnetic charging, which is close to automatic adsorption alignment, allowing children to charge themselves, which is quite worry-free; But there is no charging plug, so you have to prepare it yourself. ?
As mentioned above, the comprehensive performance of Mi Tu children's telephone watch 4C is quite satisfactory. After all, the core function of children's watches is "talking+positioning+assisted learning". In terms of calls, there is a 200W camera +4G full netcom blessing to make calls anytime, anywhere; Eight-fold AI positioning, outdoor accuracy of 5- 10, WIFI-assisted positioning, reminding when going out and going home; Built-in love classmates can help children learn, and pet development can motivate children to exercise.
Finally, I want to say some shortcomings and suggestions. One is that the watch has only one set of application icons, so it is suggested to add some animation themes. The second is that the watch has no NFC and cannot be used for bus; Third, Xiao Ai can't control smart homes. After these improvements, you will experience by going up one flight of stairs!