【Health Functions/Measurements】 Blood Glucose, Blood Pressure, Heart Rate, Blood Oxygen, Menstrual Cycle Tracking Sleep Monitoring, Sedentary Reminder *This is not a medical device. Please refrain from using it for medical purposes. 【Military Grade/Large 2.01-inch Screen】 It is highly shock-resistant and more durable than typical smartwatches, offering enhanced protection against damage. Water resistance is at the 1ATM level, so it's fine if it gets wet in the rain. The 2.01-inch large screen display provides a comfortable visual experience and excellent usability. The design is also versatile and can be easily matched with any fashion style. 【Bluetooth Calling/SNS Notifications】 Even without taking out your smartphone, you can answer incoming calls directly on your wrist thanks to the built-in microphone and speaker. It also supports message notifications and is compatible with numerous apps such as LINE, Instagram, Facebook, and X, allowing you to check notifications on your wrist. 【Multiple Sports Modes】 It is equipped with sports modes such as walking, running, basketball, and soccer. It works with a smartphone app, allowing you to check data such as walking distance. By linking with your smartphone's GPS, you can check movement data, heart rate, and calorie consumption. 【Compass, Flashlight, and Other Useful Outdoor Features】 It is equipped with features useful for outdoor activities. It includes a compass useful for mountain climbing and an LED flashlight. 【Convenient Multifunctionality】 It is equipped with numerous convenient functions such as music control, alarm clock, stopwatch, camera control, weather forecast, pedometer, calculator, and games! 【Product Specifications】 Compatible Models: Compatible with iPhone & Android Android 5.0 / iOS 10.0 or later Screen Size: 2.01 inches Battery Capacity: 380 mAh Operates for 3-5 days on a full charge, depending on usage Charging Time: Approximately 2 hours Water Resistance: 1ATM Languages: Japanese/Multi-language support App: H Band Product Size: 4.9 x 4.1 x 1.1cm Set Contents: Smartwatch body, band, charger, instruction manual