Fitbit Flex Fitness Watch

All-Day Activity Track steps, distance, calories burned & active minutes Progress Display See LEDs light up as you progress toward your daily goal Auto Sleep Tracking & Silent Alarms Automatically track your sleep quality & wake with a silent alarm Wear + Accessories Style the slim, removable tracker your way with accessories from Fitbit and Tory Burch Wireless Syncing Sync stats wirelessly & automatically to leading smartphones and computers Water Resistant not water proof

What's Included Removable Fitbit Flex tracker 2 wristbands (small and large) Charging cable Wireless sync dongle Sensors & Components 3-axis accelerometer Vibration motor Display LED display with 5 white indicator lights Tap twice to see progress against your Main Goal Tap rapidly for 1-2 seconds to start or stop sleep tracking Battery and Power Care If Fitbit Flex gets wet or if you sweat in it, remove and completely dry the band before putting it back on. Give your wrist a rest by taking the band off every now and then, and regularly clean your band and wrist. Learn more. Materials The Fitbit Flex wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. Fitbit Flex also has a surgical-grade stainless steel clasp. Environmental Requirements Operating temperature: -4° to 113° F Maximum operating altitude: 30,000 feet