Generic QS16PRO DM60

No App/Phone Required Smartwatch This smartwatch does not require apps or connected smartphones! ; It is as easy to use as a regular watch, but smarter; Perfect for those who want a simple fitness tracker without setting up a smartphone Large screen for easy reading, user-friendly experience Upgraded 1.8-inch ultra-clear AMOLED HD display with a resolution of 368*448; Enjoy a wider viewing range, lower power consumption, richer colors, and higher contrast 4-day battery life This activity tracker uses a high-capacity battery that can last up to 14 days on a single charge and can stay in standby mode for up to 30 days; Fully charged in about 1.5 hours; Perfect for business trips or travel Comprehensive health management with this smartwatch This smartwatch can comprehensively measure heart rate and blood oxygen levels; In addition, it can also track your sleep patterns, including deep sleep, light sleep, and REM sleep Suitable for your workouts This fitness tracker can accurately monitor and record your steps, calories, distance, and activity time anytime, anywhere; Let you understand your workout data more clearly A good gift for relatives and friends This smartwatch is suitable for children, teenagers, and the elderly, meeting the needs of multiple age groups