Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•24 hour continuous heart rate monitoring equipped with optical heart rate sensor, 24 hour whole refresh rate measurement, understand your body and find your own rhythm
•Real time blood pressure measurement Tap to measure blood pressure, and the blood pressure data can be displayed on the screen to understand body changes at any time, making it easier
•Scientific sleep management monitors and records sleep time, sleep quality, and stay-up time in detail to help you better understand your sleep status
•Incoming calls, messages promptly remind when the phone is not around, when there is an incoming call or message notification, the bracelet vibrates to remind you to check incoming calls and messages in time
•Remote control camera bracelet Shake the remote control mobile phone to take pictures, making taking pictures easier to record every precious moment
From USA
