NOTE: Items are Open Box - Units are new in original but unsealed packaging
Make every beat count with Charge HR—a high-performance wristband with automatic, continuous heart rate and activity tracking right on your wrist. See heart rate all day and during workouts to get more accurate calorie burn, reach your target workout intensity and maximize training time. Track steps, distance, floors climbed and sleep quality and more, and stay connected with Caller ID and time of day on display. Charge HR also wirelessly syncs to your smartphone and computer so you can monitor your trends and get the motivation you need to push yourself further—every step, every beat, every day.
- *Size Small fits 5.4"-6.2", Large fits 6.2"-7.6". Refer to this sizing guide to be sure you get the right fit.*
- PurePulse Heart Rate - Get continuous, automatic, wrist-based heart rate monitoring and see simplified heart zones—with no uncomfortable chest strap.
- Activity Tracking - Accurately track all-day stats like steps taken, distance traveled, calories burned, stairs climbed, and active minutes
- See daily stats, time of day, and exercise mode with a bright OLED display
- Auto Sleep + Silent Alarm - Monitor your sleep automatically and wake with a silent alarm
- Caller ID - Get call notifications right on your wrist when your smartphone is nearby
- Exercise Mode + SmartTrack - Use Exercise Mode and SmartTrack automatic exercise recognition to record all of your workouts. Activate Exercise Mode on your tracker for the most precise tracking during workouts and real-time stats on your wrist.
- Sync stats wirelessly and automatically to your computer and over 150 leading smartphones
- See compatible iOS, Android, and Windows phones
*Battery life and charge cycles vary with use, settings, and other factors; actual results will vary.
Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item
Warranty: 90 Day Woot Limited Warranty
Specs
Charge HR Product Manual | Charge HR Sizing Guide
See compatible iOS, Android, and Windows phones
| Category |
Active |
| Steps, Calories, Distance |
Yes |
| Clock |
Yes |
| Sleep Quality & Silent Alarm |
Yes |
| Floors Climbed |
Yes |
| Active Minutes |
Yes |
| Caller ID |
Yes |
| Continuous Heart Rate |
Yes |
| Music Control & Notifications |
No |
| GPS Tracking |
No |
| Specifications |
| Sizing |
Small: 5.4"-6.2"
Large: 6.2"-7.6"
|
| What's Included |
- Fitbit Charge HR tracker with wristband
- Charging cable
- Wireless sync dongle
|
| Sensors & Components |
Optical heart rate monitor
3-axis accelerometer
Altimeter
Vibration motor |
| Display |
OLED |
| Battery & Power |
Battery life: Lasts up to 5 days
Battery type: Lithium-polymer
Charge time: One to two hours
Radio transceiver: Bluetooth 4.0 |
| 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 |
| Water Resistance |
Charge HR is sweat, rain and splash proof. However, the device is not swim proof or showerproof. With any wearable device, it’s best for your skin if the band stays dry and clean. |
| Care |
If the band gets wet or if you sweat in it, remove and completely dry the band before putting it back on. Clean the band with a mild soap-free cleanser like Cetaphil or Aquanil. Give your wrist a rest by taking the band off every now and then. |
| Materials |
Elastomer
Surgical-grade stainless steel clasp. |
| Environmental Requirements |
Operating temperature: -4° to 113°F
Maximum operating altitude: 30,000 feet |
| Syncing |
Charge HR syncs automatically and wirelessly to tablets, computers and 150+ leading iOS, Android and Windows smartphones using Bluetooth 4.0 wireless technology.
Syncing range: 20 feet
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 |
| Made in |
China |
