1. Waterproof grade: IP67 2. Material: metal+silicone 3. Main chip model: Realtek 8762DT+JL333 4. Body storage capacity (ROM+RAM): 16MB FLASH + 160KB RAM, external expansion 128MB FLASH 5. Maximum external storage capacity: 64MB 6. Display type: 1.36 inch IPS touch screen, resolution: 390*390 7. Accelerometer: Silan Micro SC7A20 8. Bluetooth version: BT5.1 9. Battery capacity: 210mAh 10. Compatible system: support IOS 9.0 and above, Android 4.4 and above 11. Functions: message push, encoder, step counting, music player, bluetooth call, call log, contacts, phone dialing, sedentary reminder (APP), sleep monitoring, remote photography, weather forecast, blood oxygen monitoring, blood pressure Monitoring, call rejection, etc. 12. APP support language: support 13 languages (Chinese, Traditional Chinese, English, Korean, Japanese, German, Russian, Spanish, Italian, French, Ukrainian, Arabic, Portuguese) 13. Languages supported by the watch: Chinese, English, German, Russian, Japanese, French, Spanish, Portuguese, Italian, Korean, Arabic, Ukrainian 14. Weight: 50g 15. Dimensions: 45x45x11mm
