The blood oxygen cuff is developed with a silicone strap, the pin buckle makes it fit
The smart watch has a wide range of applications, which is recommended for home, travel, sports, office, etc.
This blood pressure skill watch is developed with a XNUMX-inch color screen, which can display defined data
This smart watch can show your blood pressure and oxygen, heart rate and more
The W8 heart rate smart watch is IP67 waterproof, which is suitable for rainy days, daily splashing water
What's new in SmartWatch: