Fitbit Surge

Sensors and Components

• GPS
• 3-axis accelerometers
• 3-axis gyroscope
• Digital compass
• Optical heart rate monitor
• Altimeter
• Ambient light sensor
• Vibration motor

Battery and Power

We recommend charging your Surge every few days to ensure you are always tracking.

• Battery life: lasts up to 7 days
• Battery type: Lithium-polymer
• Charge time: One to two hours
• Radio transceiver: Bluetooth 4.0

Care

Clean your band and wrist regularly with a soap free cleanser. If it gets wet, remove and dry thoroughly. Leave enough room for a finger to fit between the band and your wrist.

Materials

Surge's wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. Surge also has a surgical- grade stainless steel buckle.

Syncing

Bluetooth 4.0 wireless technology allows automatic and wireless syncing to over 120 leading smartphones. It also syncs to computers and tablets.

• Syncing range: 20 feet
• Notifications: Text and call via Bluetooth 4.0
• Music control: via Bluetooth Classic

Memory

• Tracks 7 days of detailed motion data – minute by minute.
• Tracks daily totals for past 30 days
• Stores heart rate data at 1 second intervals during exercise tracking and at 5 second intervals all other times
• Sample rate for GPS is 1 Hz

Display

• Touch screen
• Monochrome LCD with backlight (for low light visibility)

PC & Mac Requirements

• Windows: Windows Vista and later
• Mac: Mac OS X 10.6 and up
• Internet connection
• USB port

* X-large size only available online at Fitbit.com