Tinwoo Smart Watch(40mm),Fitness Tracker for Men Women,Supports Qi Wireless Charging,Customizable Watch Faces,5ATM Waterproof Activity Tracker with Heart Rate,Blood Oxygen,Compatible iPhone Android

[Supports Qi Wireless Charging (APP: TINWOO PRO) & Personalized watch faces] Compatible with both magnetic and wireless chargers. Place the Tinwoo Smart Watch on a Qi wireless charger to instantly start charging. Lets you eliminate the need to constantly plug and unplug cables (wireless charger shown in image sold separately).| Add life and style to your smartwatch with free watch faces: the app has massive cool dials built in to choose from. You can also customize the dial through the app by choosing your favorite photo to express the mood of the day or to match your outfit. Your watch face will light up automatically when you lift and twist your wrist.
[Accurate Sports Tracking & Health Management] Tinwoo smart watch supports GPS positioning and needs to be connected to the app [TINWOO PRO] to record and track all your workout routes. Even without connecting to the app, it can monitor your steps, heart rate, distance covered, active minutes, calories burned, etc.| Heart rate & blood oxygen monitor, and also sleep tracker: 24/7 heart rate monitoring allows you to regularly check your heart rate. The Sleep Monitoring function detects your sleep status (deep sleep, light sleep and wake up time), helping you evaluate your overall sleep quality.
[Long-lasting Battery Life & 5ATM Waterproof] Even with all its powerful features, Tinwoo smart watch still provides a battery life of around 5~7 days after one full charge (2~4 hours). Because of the low power consumption design, it has a standby time of up to 30 days. Using the ECO mode makes the battery last longer during your outdoor workouts.| Tinwoo fitness watch is designed with industry-leading 5ATM waterproof technology, so it does not need to be removed for hand washing, swimming or while in the rain. It can be used without worrying about sweating during exercise, playing at the beach, etc.