| Model NO. | E500 | 
| Material | Silicone | 
| Feature | Bluetooth, Water Resistant | 
| Waterproof | IP68 | 
| ECG | Support | 
| Body temperature | Support | 
| Blood Glucose | Support | 
| PPG Chip | SFH2201 | 
| BT | 5.1 | 
| Normal use | 4-7 days | 
| Heart Rate,SPO2 | Support | 
| Blood Pressure | Support | 
| Screen Size | 1.83"IPS | 
| Resolution | 240*284 | 
| Touch Module | Full Touch | 
| Capacity | 3.7V/280mAh | 
| Charging | Magnet charging | 
| Standby | 30days | 
| Transport Package | Giftbox Package | 
| Specification | CE, RoHS | 
| Trademark | OEM | 
| Origin | Shenzhen, China | 
| HS Code | 7117900000 | 
| Production Capacity | 1000PCS/Day | 
 
                 
                 
                     
                    