Redmi Watch 4, the newest smartwatch from Redmi that will measure various movement data. Including exercise, walking, sleeping, etc., comes with various sensor technologies. There are many that can collect data more accurately. Let’s see what a smartwatch for only 3,690 baht can do.
Unboxing and using Redmi Watch 4
When you unpack the box, you will find the following equipment:
- Redmi Watch 4 สี Obsidian Black
- USB battery charger cable
- User manual
As for the user manual, there is a Thai menu to read as well. There is also a QR Code for downloading the Mi Fitness app that will connect to the smartwatch to view health data. and make various settings as well
Redmi Watch 4 has a large AMOLED screen design with beautiful colors.
The Watch 4’s display screen has a large square design of up to 1.97 inches. The display uses an AMOLED screen that provides beautiful colors. Displays clear results even outdoors. The screen has a resolution of 390 x 450 pixels and has a refresh rate of 60 Hz and can be adjusted down to 5 Hz to save energy. Supports Always on Display where the time will always be displayed. Makes the screen not appear dark. You can lift it up to see the time at any time. But in exchange for using a little more energy. Can be set to display only at certain times to save energy.
Always on Display screen
The housing is made of aluminum alloy material. It is lightweight and durable. The right side has a crown that acts as an on/off button when pressed and held. You can move the menu up and down like a normal watch. It also functions as a built-in Home button.
On the back there is a Heart rate sensor or an optical heart rate sensor. It emits green light on the skin with capillaries and uses an optical device to measure heart rate. There is also an SpO2 sensor or a sensor that measures oxygen levels in the blood by emitting red light. The back also has a speaker hole for talking on the phone and a POCO Pin for charging the battery. With a magnet to attract the charging cable to the metal contacts. If you charge on the wrong side, there will be a magnet that will push it out. Can’t charge
The strap of this model uses TPU material and is black, comfortable to wear. Does not irritate the skin, is small, lightweight, does not absorb moisture. Wear it 24 hours a day, even while sleeping. Removing and changing cables can be done easily. Simply press down on the button with your fingernail and pull the band out of the case. As for inserting, just push the strap in until it locks and it’s ready to use immediately.
Use with the Mi Fitness app, supporting both Android and iOS.
When using for the first time, the battery should be fully charged to provide sufficient connection and firmware updates to new versions. While waiting to charge the battery, you should download the Mi Fitness app to connect to your smartphone. You may search using the app name or scan the QR Code in the manual to download. Supports both Android and iOS operating systems.
Enjoy changing Watch Faces for free!! Over 200 designs
For other brands of smartwatches, you may have to pay to change Watch Faces or watch dials. But for this model, there are more than 200 designs to choose from for free download, including digital designs, needle designs, and many beautiful graphics. Or you can take pictures in the album and adjust them as clock wallpapers as well.
Collect health information 24 hours a day.
24-hour health data collection relies on various sensors. That is included in the device, whether it is a Heart rate sensor, a motion sensor (Gyroscope), an acceleration sensor. (Accelerometer) The information obtained can be viewed briefly on the smartwatch screen. But if you want to see detailed information, you can view it in the Mi Fitness app. There will be information on step count, heart rate, blood oxygen level, stress, calories burned each day. or even sleep
More than 150 exercise modes, supports 5 GNSS systems.
Redmi Watch 4 has more than 150 exercise modes to choose from, including walking, running, swimming, dancing, kicking a ball, tennis, hula hoop, horseback riding, etc. It supports GNSS (Global Navigation Satellite System). Up to 5 systems, including GPS, GLONASS, Galileo, QZSS and Beidou, can determine location, speed, and height without the need to carry a smartphone with you.
Summary of Redmi Watch 4 from What Phone’s opinion
It is considered an inexpensive smartwatch. Compared to the functions you get, there are more than 200 free Watch Faces to choose from, complete with up to 150 exercise modes, supports 5 GNSS systems, telephone calls via Bluetooth Calling, and long-lasting batteries. By testing, opening all measurements 24 hours a day, turning on Always on Display, found that the battery was used 7-8% per day, can be used for 2 full weeks, or if Always on Display is turned off, it can be used for up to 20 days. All of this is comparable to a smartwatch worth 10,000 baht. It can be considered a good value at only 3,690 baht. Anyone looking for a smartwatch with complete functions must not miss it.
Summary of Redmi Watch4 specs
- Dimensions 47.5 x 41.1 x 10.5 mm. Weight 31.5 grams (not including cable)
- 1.97-inch AMOLED touch screen, resolution 390 x 450 pixels, brightness 600 nits
- Supports Bluetooth Calling
- เซ็นเซอร์ Accelerometer, Gyroscope, Electronic Compass, Heart Rate Sensor (with Blood Oxygen Sensor), Ambient Light Sensor
- Waterproof to a depth of 5 ATM (50 meters).
- Support for GNSS 5 systems GPS/GLONASS/Galileo/QZSS/Beidou
- There is a vibrating system for message notifications. and incoming calls
- 470 mAh battery, up to 18 days of use
- Available in 2 colors: Obsidian Black, Silver Gray.
- Price 3,690 baht
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