B57 Smartwatch Anti Air IP67 Dengan Monitor Tekanan Darah / Detak Jant - Hitam

| WARNING | PENGIRIMAN DARI LUAR NEGERI ✓ Notes: - Please charge before use - Do not use the smart bracelet in sea water, hot water or warm water Main Function: 1. Bracelet display function: time display, battery icon display, date display, week display, standard motion function (step, distance, calorie) multi-sport mode (walking, running, cycling, skipping, badminton, basketball) , football, swimming), heart rate, blood pressure detection, blood oxygen detection, sleep time display, screen brightness adjustment, music control. 2. Reminder function: incoming call, SMS, QQ, WeChat reminder (display content and name). Facebook, Whatsapp, Twitter, Skype, and other foreign social software reminders, alarm clocks (three sets of alarm clocks), sedentary reminders. 3. Other functions: intelligent anti-lost, remote control photography, do not disturb mode, raise hand to bright screen, time format setting, factory reset, long press to reject incoming calls, three clock interface selection, music control (support previous song, next song, play/pause), weather display, apple health, etc. Product Feature: 1.Chip: NRF52832 2. Bluetooth: BT4.0 3. Compatible system: for Android 4.4 or iOS 9.0 and above 4. Waterproof rating: IP67 5. Screen: 1.3 inch IPS color Resolution: 240*240 6. Touch: Single touch 7. Battery: 180 mAh 8. Charging: Magnetic charging 9. Charging time: about 1.5H 10. Standby: 25 days or so / Working time: 7 days or so 11. Bracelet material: PC case + plastic case 12. Product size: about 48.9*34.5*11.7mm/1.92*1.35*0.46in 13. Net weight of the product: about 25.7g 14. APP support languages: Ukrainian, Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, Korean Package Includes: 1* B57 Smart Watch 1* Instruction Manual 1* Charging Cable