Smart watch smart bracelet

* 1.19 inch full HD AMOLED film 390 * 390 round screen
* Nordic NRF5284
*Wireless charging

specification:
Main point of sale: IP68 waterproof, 1.19-inch full AMOLED high-definition laminated 390 * 390 round screen, wireless charging, APP push pin, Dail long light, Bluetooth 5.1, vector font (same as Android phone)
Main functions: heart rate, heart blood, heart rate, oximeter pedometer, offline payment, stopwatch, music control, remote photography
Chipset: Nordic nrf52840.64Mhz RAM: 256KB, ROM: external 1MB + 128MB
Main screen: 1.19-inch AMOLED round screen, 390 * 390 resolution
Bluetooth push: call, SMS, WeChat, QQ content synchronous display
(Support languages of 130 countries and regions)
Heart rate monitor: supports 24-hour heart rate monitoring
Battery specifications and capacity: 230MAHL polymer capacity, can be fully charged for 150 minutes

Languages: Chinese, English, Japanese, Russian, Spanish, French, Italian, German, Portuguese, Greek, Greek, Dutch, Polish, Thai, Arabic
Lauguage APK: Chinese, Traditional Chinese, English, Japanese, Korean, German, French, Russian, Portuguese, Spanish, Italian, Malay, Polish
Precautions:
1. Portable devices monitor human activities through electronic sensors. They are at the level of consumer electronics. A certain deviation is normal. Watch health test results are for reference only and cannot be compared with medical devices. When placing the watch on the surface of an object, heart rate / blood pressure and other test results will appear. This is a normal phenomenon, not a product defect.
As shown in Figure 2, as the firmware is continuously updated, the user interface will be updated accordingly. The picture is for reference only, everything is subject to the actual product.
3. This product is an electronic product. Do not take a bath with this product. Do not expose it to high temperature. Do not immerse it in water.
4. Please download the application first and pair it with the watch. Do not use a Bluetooth phone to directly link the watch. If it is connected, please remove the matching watch from the corresponding Bluetooth device on the phone