Nowadays, the smart bracelet market is becoming more and more fierce. Each manufacturer will launch its own wearable devices at the mobile phone conference, such as Xiaomi, Huawei, and even some dedicated wearable device R&D and manufacturing For small companies, the functions of these products are often scattered, and there is no targeted development and design of a bracelet, which lacks reference in data accuracy. Is there a bracelet specifically used for users in some occasions? Of course there are! Featuring professional sleep management - Fitband smart bracelet.
As we all know, people spend one third of their time in bed. The quality of sleep affects your work and study the next day. Desai Fitband Health Research Center has developed a bracelet to record your sleep specifically for people's sleep. Know your sleep quality through heart rate detection.
The packing box of the bracelet is not bad. The black box reveals a mysterious atmosphere. The box is pulled up and down like the traditional packing box, but there is no sense of damping when the lid is opened by pulling up
Accessories: host computer, MicroUSB charging cable, charging connector and manual. The unreasonable thing here is that the manual is inserted on the side. Of course, the details still need to be optimized by the manufacturer.
The mainframe and bracelet strap can be disassembled, which is very simple. You can go to the official mall to buy your favorite bracelet strap in the future. Bracelet There are two metals If the buckle is bigger and smaller, someone may want to ask if the buckle is tight, and if it will be untied repeatedly during running or sleeping? You don't have to worry about this. The measured quick arm swing will not lead to the release, let alone the release in sleep.
There are arc shaped grooves on the side of the bracelet host to clamp the main watch strap. There is only one physical key (red box) on the side of the body. This key is used for power on, function switching, and sleep mode (long press) switch switching
Four metal contacts on the back of the host are used for charging, and the LED light sensor area is below.
Fitband smart bracelet The heart rate monitoring adopts the photoelectric transmission measurement method. The second method is that the sensor that the bracelet contacts with the skin will send a beam of green light on the skin to measure the reflected/transmitted light. Because the blood can absorb green light, this wavelength will be absorbed in large quantities every time the heart pumps blood, so that the heartbeat can be determined.
During charging, the charging cap is stuck to the main host. Here, in order to see the charging interface more clearly, the host is removed from the watch band. In actual charging, the watch band can not be removed. The charging cap can directly card the main host, and then charge through the USB charging cable connection.
It is necessary to complain that the metal paint plated around the bracelet is easy to wear and erase, affecting the beauty. Of course, it cannot be found without careful observation. Children's shoes without obsessive-compulsive disorder need not be concerned.
The bracelet has three functions: exercise monitoring, heart rate monitoring, and mobile phone loss prevention. Heart rate monitoring This is to monitor your heart rate through the light sensor on your back, and monitor and record your heart rate during sleep at night.
This bracelet provides the most basic functions: pedometer, calories, distance, etc. You can set your own goals to be completed every day; Of course, the caller ID is also necessary. The Bluetooth connection mode is automatically opened by turning on the Bluetooth bracelet through the mobile phone, which saves a lot of work and is also very fast and convenient. However, the caller ID here only displays the number, but the name cannot be displayed, which needs to be optimized.
The bracelet itself is light, the host is not thick, and the wearer's hand is also small, fashionable and generous. When the bracelet is in standby mode, the screen is black. When you lift your arm, the screen lights up to show the time.
Official data: It can last for 30 days in the power saving mode. This really saves users the trouble of charging every few days. Measured bracelet loses after two days of full charge 25% power. Of course, when all modes are enabled, if the power-saving mode or standby mode is enabled, it should have good endurance.
Scan the QR code on the manual or download FitbandAPP from major app stores. The APP functions are listed clearly, as follows
The APP provides sleep music, alarm clock long sitting reminder, movement target and bracelet data management. These data are recorded in the bracelet first, and then directly synchronized and stored in the cloud through mobile phone Bluetooth pairing. It is convenient to download the data you want to see anytime and anywhere
Set a goal for yourself every day, give yourself a motivation to exercise. The official provides some activities, and works out with many Fitband users. Is it more motivated than running alone, not only to exercise your body, but also to win prizes? Why not.
Each run will have a corresponding record. When and how long you ran, the bracelet will store the record. Of course, its function is not only limited to basic functions such as running and counting steps, but also the alarm clock's long sitting reminder function is quite good.
As for the reminder function, it is much better than turning off the alarm clock when you get up in the morning with your mobile phone, and the vibration can directly make you realize that it is time to get up, as well as sitting for a long time. This kind of thoughtful function can't be used without it.
Finally, let's talk about the main function of this bracelet. Maybe you dream about night and day in your dream and feel that a lot of things have happened to you, but you can't remember anything when you wake up the next day. Do you really want to know when you began to dream, how long you spent, and what kind of mood changes when you dream? All this can be given to Fitband, which can not only guide you to sleep but also record your sleep.
Now I will take out the latest data to explain that it records my sleep
From the chart, we can see how long you slept, how long you dreamed, and so on. By dragging the number axis, you can clearly see what your sleep was like last night, and what is its basis? It mainly relies on the function of heart rate monitoring, which automatically turns on heart rate monitoring at the time you set to sleep, monitors your heart rate and adjusts motion sensors irregularly, and then judges whether you are dreaming or waking through corresponding procedures and heart rate changes. These judgments are backed by authoritative algorithms, powerful cloud services and data support.
This bracelet is quite accurate both in terms of the accuracy of the pedometer and heart rate monitoring. From the data on the pedometer, the error of 200 steps is about plus or minus three, which is quite good. As for heart rate monitoring, when you don't wear it tightly, you can't test your heart rate. Especially when you want to monitor your sleep quality at night, the data you may get is not so accurate. As for other functions, such as call reminder, these functions are also OK. After all, they are the bracelet for sleep management. For Fitband, a bracelet that focuses on monitoring sleep management, it is worth starting from the price of 399 yuan. After all, there is a powerful background cloud service to manage your sleep, so you can sleep more comfortably!
The article on the trial of iGo is completed by netizens, which does not represent the views of this website.
