Fitbit Charge HR Activity, Heart Rate + Sleep Wristband (Large, Black)

BH #FIFB405BKL • MFR #FB405BKL
Fitbit
Fitbit Charge HR Activity, Heart Rate + Sleep Wristband (Large, Black)
Key Features
  • Wrist-Based Heart Rate Tracking
  • Tracks Steps, Distance, Calories Burned
  • Tracks Floors Climbed, Active Minutes
  • Integrated OLED Display
Track your activity levels, sleep patterns, and heart rate data with the large Charge HR Wristband in black from Fitbit. This wrist-worn activity monitor tracks how many steps you take, your distance traveled, calories burned, floors climbed, and how many minutes you stay active. Thanks to its onboard PurePulse technology, the Charge HR also provides continuous and automatic heart rate data. You can use this heart rate data to monitor your intensity, analyze the effectiveness of your activities, maximize your workouts, and more—all without the need of an additional heart rate chest strap or accessory.
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Fitbit FB405 Overview

  • 1Description
  • 2Workouts + All-Day Activity
  • 3Caller ID + Watch
  • 4Exercise Tracking
  • 5Auto Sleep + Alarms
  • 6Wireless Syncing
  • 7Long Battery Life
  • 8Mobile Device App

Track your activity levels, sleep patterns, and heart rate data with the large Charge HR Wristband in black from Fitbit. This wrist-worn activity monitor tracks how many steps you take, your distance traveled, calories burned, floors climbed, and how many minutes you stay active. Thanks to its onboard PurePulse technology, the Charge HR also provides continuous and automatic heart rate data. You can use this heart rate data to monitor your intensity, analyze the effectiveness of your activities, maximize your workouts, and more—all without the need of an additional heart rate chest strap or accessory.

The Charge HR houses an OLED display that lets you see your progress in real-time throughout the day. In addition to activity tracking and heart rate data, the Charge HR is built with Caller ID, so you can see your incoming calls when your phone is nearby. Additionally, it features sleep tracking capabilities and is equipped with a silent vibrating alarm to help you wake peacefully. You can sync your stats wirelessly to compatible mobile devices and computers. Simply download the fitbit app to sync with a smartphone, which is available for iOS, Android, and Windows Phone devices. The Charge HR's built-in rechargeable battery lasts up to 5 days before needing to recharge.

Workouts + All-Day Activity
Track workouts, heart rate, distance, calories burned, floors climbed, active minutes, and steps.
Caller ID + Watch
See daily stats, time of day, and get call notifications from compatible devices.
Exercise Tracking
Get real-time run statistics, workout summaries, and review your routes and splits on the mobile app.
Auto Sleep + Alarms
Use the Charge HR to automatically track your sleep at night, then review your trends on the dashboard. You can also set a silent vibrating alarm for peaceful waking in the morning.
Wireless Syncing
The Charge HR automatically syncs your stats wirelessly to your computer and smartphone, so you can see your progress on-the-go and see detailed charts and graphs for tracking your trends over time. Download the Fitbit mobile app to sync with a smartphone, which is available for iOS, Android, and Windows Phone devices.
Long Battery Life
The built-in rechargeable battery lasts up to 5 days on a single charge.
Mobile Device App
  • View your progress and analyze your trends with easy-to-read charts and graphs
  • Log your workouts, see a monthly exercise calendar, and use MobileRun to track run stats and map routes
  • Invite friends and family to share stats, send cheers and taunts, and compete on the leaderboard
  • Log food fast with a barcode scanner, calorie estimator, meal shortcuts, and expanded food database
  • Get goal progress notifications and celebrate fitness milestones with badges
  • Fitbit FB405 Specs

    Syncing Distance
    20.0' / 6.1 m
    Transceiver
    Bluetooth 4.0
    Water Resistance
    Sweat, rain, and splashproof. Remove before swim or shower
    Memory
    Tracks 7 days of motion data - minute by minute
    Tracks daily totals for past 30 days
    Display
    OLED
    Materials
    Wristband: flexible, durable elastomer material
    Clasp: surgical-grade stainless steel
    Battery Type
    Lithium-polymer
    Battery Life
    Up to 5 days
    Charge Time
    1 - 2 hours
    System Requirements
    Windows: Windows Vista and later
    Mac: Mac OS X 10.6 and up
    Internet connection
    Bluetooth
    USB port
    Operating Temperature
    -4 to 113°F / -20 to 45°C
    Operating Altitude
    30,000' (9,144 m)
    Size
    Large
    Fits wrist 6.2 - 7.6" (15.7 - 19.3 cm)
    Weight
    Not specified by manufacturer
    Packaging Info
    Package Weight
    0.3 lb
    Box Dimensions (LxWxH)
    8.3 x 3 x 2.9"

    Fitbit FB405 Reviews

    See any errors on this page? Let us know

    question

    Does this haveA warranty?
    Asked by: Anonymous
    This has a limited 1-Year warranty from Fitbit.
    Answered by: Steve M.
    Date published: 2018-08-26

    question

    Does it tell time?
    Asked by: Anonymous
    Yes, time and date.
    Answered by: Robert D.
    Date published: 2018-08-26

    question

    WHY do you not make replacement bands for Charge and Charge HRM?
    Asked by: Anonymous
    Band on this model is not replaceable=
    Answered by: John C.
    Date published: 2018-08-26

    question

    does it need Internet ?
    Asked by: Caesar
    The phone you pair it with does. Not the watch itself
    Answered by: ACHI H.
    Date published: 2018-08-26

    question

    how many times per second does it record heart rate?
    Asked by: Jon
    As per manufacture, this would record a persons heart rate live. So depending on the person it can change.
    Answered by: Moshe S.
    Date published: 2018-08-26

    question

    Does this model have the SMART TRACK feature?
    Asked by: Anonymous
    Yes, it does. The SmartTrack feature available on Fitbit Alta, Fitbit Blaze, Fitbit Surge, and Fitbit Charge HR (from Fitbit website)
    Answered by: Nicolas C.
    Date published: 2018-08-26

    question

    Does Fitbit Charge HR notify you when you have been inactive for a period of time?
    Asked by: Anonymous
    No, this would not have that type of alert.
    Answered by: Moshe S.
    Date published: 2018-08-26

    question

    how do i know what size to get?
    Asked by: Anonymous
    I cut a strip of paper and fitted it around my wrist. I marked the right length with a pencil and measured it with a ruler. That told me which size fitbit to get.
    Answered by: Jan L.
    Date published: 2018-08-26
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