Smartwatch Real-time Dynamic ECG Blood Pressure Body Temperature $ 35.58 Product information: Display: 1.83-inch HD color screen Chip:GR5515 Battery capacity:185mAh Waterproof rating:IP67 Standby time:15 days Bluetooth version:5.1 Support system: IOS8.0 or above, Android4.4 or above Charging time:2 hours Material: tempered glass / zinc alloy / silicone strap Size Information: Packing list: Watch*1 Product Image:
