ST5 MAX 1.45 Inch Smart Recording Waterproof Sports Watch Voice Broadcast Calling Watch(Silver)

1. Main control chip: Irvine XC28062. Screen size: 1.45 inches TFT, 416x416/IPS3. Supported devices: ios9.0 or above, Android5.0 or above4. Supported languages: Simplified Chinese, Traditional Chinese, English, Russian, Spanish, Portuguese, French, German, Japanese, Italian, Thai, Malay, Turkish, Polish, Vietnamese, Korean5. Basic functions: heart rate/blood pressure/blood oxygen/sleep monitoring, Bluetooth calls, music, AI voice assistant, recording, one-button recording, step counting, breathing training6. Other auxiliary functions: raise your hand to call the screen, function menu style (4 types can be switched), weather (connected to APP), stopwatch, timer, alarm clock, calculator, remote control camera (after the APP opens the function, shake the watch Can control remote self-timer), find watch, find mobile phone, screen lock protection, do not disturb mode7. Memory configuration: 128M8. Heart rate sensor: EM71289. Touch method: full touch10. Battery capacity: 240mAh11. Charging method: 4pin magnetic charging12. Standby time: 45 days13. Use time: about 15 days14. Button: double physical button + encoder15. Waterproof grade: IP6716. Body size: 46 x 46 x 12mm17. Strap size: 121 x 90 x 3mmPacking list:-Watch x 1-USB magnetic charging cable x 1-Instruction manual x 1