Black Fitness Activity Tracker

Supports interval 30-minute continuous heart rate monitoring, SpO2 blood oxygen & stress monitoring, built-in breathing training function to relieve stress; adds menstrual cycle recording and caffeine intake tracking for comprehensive daily habit management. Up to 7 days daily use runtime and 10 days standby endurance reduce frequent charging troubles. Bluetooth pairs with iOS & Android phones to sync call, SMS and app reminders; supports remote music control, camera shutter control and device finding function, plus regular firmware upgrade for stable operation. 1.47-inch 172×320 full touch screen with over 100 optional customizable watch faces, multi-language adaptation covering mainstream European languages, manual time/date calibration for accurate display. IP68 waterproof rating adapts swimming and daily water scenarios; supports 4-day weather forecast viewing, stopwatch, alarm and sedentary reminder functions. Silicone adjustable strap fits daily wear, lightweight portable design meets all-age fitness tracking demands.

· Overall Weight: 28 Grams · Screen Parameter: 1.47-inch Full Touch Screen, 172×320 Resolution · Waterproof Grade: IP68 Water Resistant · Endurance Data: 7 Days Working Time, 10 Days Standby Time · Core Functions: Regular heart rate/SpO2/stress monitoring, cycle & caffeine tracking, breathing exercise, message/call alert, music/camera remote control, find device, 100+ watch faces, multi-language support, 4-day weather query, stopwatch, alarm, move reminder, phone-linked GPS · Strap Material: Silicone · Connectivity: Bluetooth Wireless · System Compatibility: iOS & Android · Standard Accessories: Charging Cable