WATERFI WATERPROOFING Completely waterproof down to 210 feet undersea, the Waterproofed Fitbit Flex has actually been waterproofed on the within through our sturdy as well as lengthy long-term waterproofing process so you could completely submerge your Fitbit Flex as well as go any place your energetic life takes you. FITBIT DASHBOARD Personalize your objectives as well as see detailed statistics concerning your everyday behaviors as well as progression on the Fitbit Dashboard. Syncs with Fitbit App for mobile or Fitbit Connect for Macs as well as PCs.
Waterproof down to 210 feet underwater (IPX8 compliant)
Track heart rate, steps taken, calories burned, hours slept and call notifications via Bluetooth Low Energy
Rechargeable battery life of 5 days
1 year warranty fulfilled by Waterfi
Please Note: To completely waterproof the Charge HR and maintain the most accurate readings, the ability to count floors climbed through the altimeter has been removed.