DETAILS

• 0.44"H x 1.59"W x 9.79"D
• Weight: 0.083 lbs.
• Rechargeable lithium ion battery
• Battery life: 6+ days
• Battery charge time: 2 hours
• Requires free Fitbit app
• Water resistant to 50 meters
• Wireless: Bluetooth, NFC
• Compatible with IOS & Android
• Manufacturer's 1-year limited warranty