- Heart rate tracker
- Sleep tracker
- Triple axis accelerometer
- Vibration motor
- Notifications from your smartphone
- Interchangeable band
- Fitness reminders
- Up to 7 days of use on one charge
- Full 1-year warranty against any and all manufacturer defects
The Underwater Audio Waterproof FitBit Alta HR includes:
- Waterproof FitBit Alta HR fitness tracker
- FitBit Alta HR classic band
- Charging cable (not waterproof)
- Black w/ stainless steel accent
- Width: 0.61″
- OLED tap display
- Lithium-polymer battery
- Bluetooth 4.0 receiver
- Sync range: 30 feet
- Compatible with Windows 10, Mac OS X 10.6 and later, iPad 3 and later, iPhone 4s and later, and Android 4.4 and later
- Small (S) fits wrists 5.5″-6.7″ in circumference.
- Large (L) fits wrists 6.7″-8.1″ in circumference.
- Extra Large (XL) fits wrists 8.1″-9.3″ in circumference.