FitBit Flex Wireless Activity + Sleep Wristband Black
Track your steps, distance, and calories burned to show you how you’re stacking up against your daily goals.
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Description & Features+
Wear this slim, stylish device all the time and get the motivation you need to get out and be more active. It tracks steps, distance, and calories burned shows you how you’re stacking up against your daily goals. At night, it tracks your sleep cycle, helps you learn how to sleep better, and wakes you silently in the morning. Access your stats anytime on your computer, tablet or from leading smartphones – both iPhone and Android. Flex is your perfect companion, it’s with you everywhere… even in the shower. Plus, it looks good no matter what you’re wearing.
• Tap twice to see progress against your Main Goal
• Tap rapidly for 1-2 seconds to start or stop sleep tracking
• Flex has been tested up to 1 ATM meaning it is sweat, rain and splash proof. However, the device is not swim proof. We also recommend taking Flex off before showering because, as with any wearable device, it’s best for your skin if the band stays dry and clean.
• If the band gets wet or if you sweat in it, remove and completely dry the band before putting it back on.
• The Flex wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. Flex also has a surgical-grade stainless steel clasp.
• We recommend charging your Flex every few days to ensure you are always tracking.
• Battery life: up to 5 days
• Battery type: Lithium-polymer
• Charge time: One to two hours
• Radio transceiver: Bluetooth 4.0
• Tracks 7 days of detailed motion data, minute by minute
• Tracks daily totals for past 30 days
• Flex syncs automatically and wirelessly to tablets, computers and 150+ leading iOS, Android and Windows smartphones using Bluetooth 4.0 wireless technology.
From the Manufacturer +
Q & A+