Haylou RS5 300 mAh Smart Watch 300mAh 2.01'' AMOLED Smart Watches for Men Women with 150+Sport Modes, Fitness Tracker with Heart Rate Blood Oxygen Sleep Monitor IP68 Waterproof Fitness Watch for Android iOS Phones Sliver

Main functions
Bluetooth calls, answer/reject a call, one-tap connection prompt,voice assistant, password lock, SOS, AOD

Health functions
Step counting, heart rate, calories, blood oxygen, sleep monitoring (deep sleep, light sleep, awake, REM, sporadic naps), breathing training, breathing rate

Function overview
Bluetooth music playback, calculator, multiple theme styles, clock/date display, multiple watch faces, OTA upgrade, call rejection, music control, camera control, incoming call reminder, SMS notification, application push reminder, alarm clock reminder, sedentary reminder, low battery reminder, weather forecast, stopwatch, exercise record, timer, female cycle function, factory reset, firmware information, find phone, do-not-disturb mode

Information push
Twitter, Facebook, Gmail, WhatsApp, Messenger, QQ, WeChat, news, information, etc.

Compatible systems
Support Android 4.4 or above, support IOS 9.0 or above

Workout modes 150+ workout modes

• Make/Answer Call and Display Messages: After connecting to your phone via Bluetooth, you can answer/make clear calls directly from this smart watch. You will never miss an important call or notification.
• Convenience for Smart Life: Elevate your daily routine with smart watch on your wrist. Easily control you healthy life, set reminders, and get weather updates, all from this smart watch.
• Health & Fitness Tracking: Achieve your wellness goals with fitness watch. Monitor real-time heart rate, blood oxygen, and breathing Training. Choose from sports 150+ modes to track steps, calories, distance, and speed.
• Extended Battery Life: Enjoy uninterrupted smart living with our long-lasting battery. Smart watch offer up to 20 days of standby time, and light usage mode,3 day AOD mode
• Enhanced Sleep Quality: This fitness watch monitors light, and deep sleep, sending data to the app for personalized insights and tips. Improve your sleep habits and wake up refreshed.
• Large AMOLED Screen & Personalized Style: Immerse yourself in crystal-clear visuals with our large 2.01" HD touch screen. Customize your smartwatch with 300+ Stylish Watch Faces or upload your own photos to express your unique style.