Q58S 1.3 inch TFT Touch Screen IP67 Waterproof Smartwatch, Support Call Reminder Heart Rate Monitoring Blood Pressure Monitoring Sleep Monitoring 1. Appearance material: aluminum alloy frame + silicone two-color strap 2. Bluetooth Bluetooth 4.0 version 3. Battery type: polymer battery 4. Battery capacity: 220mAh 5. Charging mode: magnetic charging 6. Charging time: 1-1.5 hours, battery life: standby for more than 20 days 7. Data storage: The bracelet can store 3 pieces of information. 8. Control method: touch 9. System compatible: support Android 4.4, IOS 8.2 and above 10. Support Language: Bracelet Support Language: Chinese (Simplified, Traditional), Japanese, English, French, German, Italian, Spanish, Russian, Portuguese, Polish, Malay, APP Support Language: Chinese (Simplified, Traditional), Japan, Britain, France, Germany, Italy, Spain, Russia, Portugal, Korean, Malaysian 11. Features: 3D dynamic UI, dynamic heart rate, replacement standby interface, blood pressure monitoring, call reminderrejection, drinking reminder, medication reminder, meeting reminder, information storage, multi-sport mode, support GPS, smart photo, stopwatch , Do not disturb mode (22:00-8:00 bracelet to stop receiving notifications, raise the hand to brighten the function does not work) 12. Main features: global font, information reminder (the bracelet can store 3 pieces of information) support page turning, sleep monitoring, sports records (pedometer, calorie burning, mileage), alarm clock, find the bracelet, find the phone, Time, day of the week, date display, sedentary reminder, 24h 12h time format selection, metric inch selection, OTA 13. Packing list: data line*1 + manual + machine