FITBIT Charge 5 Aktivitásmérő fitnesz karkötő (Black / Graphite Stainless Steel)

FITBIT Charge 5 Aktivitásmérő fitnesz karkötő (Black / Graphite Stainless Steel) Features FITNESS Heart Rate Tracking Active Zone Minutes Built-in GPS Cardio Fitness Score Daily Readiness Score Automatic exercise tracking Exercise modes Water-Resistant Workouts on your phone Steps, distance & calories . HEALTH SpO2 (Blood Oxygen) Tracking ECG app for heart rhythm assessment Irregular heart rhythm notifications Resting heart rate High & low heart rate notifications Heart rate variability Skin temperature variation Breathing rate Wellness Report Menstrual health tracking . SLEEP & STRESS Sleep tracking & sleep stages Sleep Score Sleep Profile Smart Wake alarm Stress Management Score EDA Scan app for stress management Reflections . SMARTS & MORE Call, text and app notifications Fitbit Pay Find My Phone Always-on display mode Do not disturb & sleep mode 7 day battery life Colour touchscreen Clock faces & accessories Compatible with iOS and Android devices Fitbit Premium Membership . Specs What's included: Fitbit Charge 5 Infinity band (small & large) Charging cable . Sensors & Components Optical heart rate monitor 3-axis accelerometer Built-in GPS + GLONASS Red and infrared sensors for oxygen saturation (SpO2) monitoring Device temperature sensor (skin temperature variation available in the Fitbit app) Vibration motor Ambient light sensor NFC Multipurpose electrical sensors compatible with ECG app & EDA Scan app . Battery & Power Battery life of up to 7 days. Use of the always-on display and SpO2 features will require more frequent charging. We recommend charging your tracker every few days to ensure you are always tracking. Battery type: Lithium-polymer Charge time (0-100%): Two hours Radio transceiver: Bluetooth . Memory Saves 7 days of detailed motion data, minute by minute Saves daily totals for the last 30 days Stores heart rate data at one-second intervals during exercise tracking and at five-second intervals all other times . Water Resistance Water resistant to 50 metres. After getting the band wet, we recommend drying the band because, as with any wearable device, it's best for your skin if the band is clean and dry. . Care Give your wrist a rest by taking the band off every now and then. If the band gets wet or you sweat in it, remove and completely dry the band before putting it back on. . Materials The Charge 5 housing is made of aluminium, glass and resin. The band is made of silicone and has an aluminium buckle. . Heart Rate Like all heart rate tracking technologies, accuracy is affected by physiology, location of device and different movements. . Environmental Requirements Operating temperature: -10° to 45°C Maximum operating altitude: 8535m . Compatibility Google account will be required. The Fitbit app is compatible with most popular phones. To set up and use your Fitbit products and services, you must install the Fitbit app on a compatible device running one of the following operating systems: → Apple iOS 15 or higher. → Android OS 9 or higher. Syncing range: Up to 9m → Certain features like smartphone notifications may require Android 9+. → Syncing requires Bluetooth® LE, an internet connection and location permissions granted on the phone . Security and Updates Legally required software and security updates will be provided. . Band Size Small: Fits wrist 130mm - 170mm in circumference Large: Fits wrist 170mm - 210mm in circumference . Window Size Viewing area: 26.43mm diagonal Screen height: 21.93mm Screen width: 14.75mm .