Fitbit Charge HR is the power of heart rate on your wrist focused on your goals and get motivated to be more active with Charge HR a slim, stylish device that tracks all-day activity like steps taken, distance traveled, calories burned and active minutes
OVERVIEW:
Fitbit Charge HR is the power of heart rate on your wrist focused on your goals and get motivated to be more active with Charge HR a slim, stylish device that tracks all-day activity like steps taken, distance traveled, calories burned and active minutes. It lets you see how every day is stacking up with LEDs that light up like a scoreboard as you get 20% closer to completing your step, calorie or distance goal. Flex syncs automatically and wirelessly to tablets, computers and 150+ leading iOS, Android and Windows smartphones using Bluetooth 4.0 wireless technology. Fitbit Charge HR has been tested up to 1 ATM meaning it is sweat, rain and splash proof.
SPECIFICATIONS:
Sensors & Components
Optical heart rate monitor
3-axis accelerometer
Altimeter
Vibration motor
Display
OLED
Heart Rate
Like all heart rate monitoring technologies, accuracy is affected by physiology, location of device, and different movements
Water Resistance
Charge HR is sweat, rain and splash proof. However, the device is not swim proof or shower proof. With any wearable device
Battery life: lasts up to 5 days
Battery type: Lithium-polymer
Charge time: One to two hours
Radio transceiver: Bluetooth 4.0
Syncing range: 20 feet
Call notifications via Bluetooth 4.0
Syncing to computers requires Internet connection and USB port
Syncing to mobile devices requires Bluetooth and Internet connection
Syncs with Windows Vista and later, Mac OS X 10.6 and up, iPhone 4S and later, iPad 3 gen. and later, and leading Android and Windows devices
Operating temperature: -4° to 113° F Maximum operating altitute: 30,000 feet
