MT30 1.6 inch HD Screen Leather Strap Smart Watch Supports Voice Calls/Blood Oxygen Monitoring(Black)

1. Appearance material: zinc alloy2. Screen: 1.6-inch high-definition screen3. Touch mode: full screen touch4. Resolution: 454x4545. Control method: full touch screen (explosion-proof and scratch-resistant glass) + non-inductive encoder + double buttons6. Waterproof grade: IP677. Battery life: 7-10 days8. Charging time: 2-3h9. Heart rate: Tianyi Hexin 330010. Battery: 3.7V/300mAh11. Storage: 128MB12. Matching system: iOS9.0/Android 5.0 or above13. Bluetooth version: BT3.0/5.214. Chip: Realtek 8762DT+ Jerry15. Charging method: wireless charging16. Support Alipay offline payment, voice call, OTA upgrade, sleep monitoring, call reminder, message reminder, sedentary reminder and other functions17. Support Simplified Chinese, Traditional Chinese, English, Russian, Spanish, German, Italian, French, Portuguese, Polish, Dutch, Greek, Turkish, Romanian, Japanese, Hebrew, Arabic, Thai, Malay, Indonesian, Vietnamese, Hindi, Burmese, Korean, Persian, Czech, Slovak, Ukrainian, Finnish, Croatian, Hungarian, Swedish and other languages