Back to Amazon.com

PRIME MEMBERS

Free shipping. Learn more
X

Free shipping for Prime members on Woot!

Woot! customers who are Amazon Prime members can enjoy special shipping benefits on Woot!, including:

  • Free Standard shipping on Woot! orders
  • Free Express shipping on Shirt.Woot orders

Amazon Prime membership required. See individual offer pages for shipping details and restrictions. Not valid for international shipping addresses.

Fitbit Charge-Blue (Third Party Refurbished)

Refurbished
Charge, Blue (Large)
Limit 10 per customer

Features

This product is not sold by or affiliated with the original manufacturer and does not carry a Fitbit warranty.

Fitbit Charge

Energize your day with Charge—an advanced activity wristband that tracks your steps taken, distance traveled, calories burned, floors climbed and active minutes. Stay connected throughout the day with real-time fitness stats and Caller ID on the OLED display. And when the day is done, automatically monitor your sleep and set a silent, vibrating alarm. Whether you’re at the office or on the go, Charge wirelessly syncs your stats to your smartphone and computer to help you find the motivation you need to achieve your goals.

  • *Size Small fits 5.5"-6.5", Large fits 6.5"-7.7".  Refer to this sizing guide to be sure you get the right fit.*
  • 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
  • Access real-time run stats like time, distance, and pace to stay on track
  • Sync stats wirelessly and automatically to your computer and over 150 leading smartphones
  • See compatible iOS, Android, and Windows phones
 

FREQUENTLY ASKED QUESTIONS

  • What mobile devices are supported for syncing?
  • How do I charge my flex?
    • Your tracker battery lasts for about 5 days. To charge it, remove the tracker from the band and place it in the charger until all 5 lights are solid.
    • If you are having trouble, your tracker's charging contacts may be obstructed by microscopic dirt or debris that prevents them from making a good connection to the charger. Use hand sanitizer and a tissue or dampen a cotton swab with rubbing alcohol and carefully clean the charging contacts on your tracker. Do not submerge your tracker in water or use abrasive cleaners. Thoroughly dry your tracker before attempting to charge. Be sure to fully seat your tracker into the charger, with the charging contacts fully inserted into the charging cable enclosure.
  • How do I reset my tracker?
    • lf your tracker is not responding, it may be fixed by restarting.
    • 1. Plug your charging cable into the USB port and insert your tracker into the charging cable.
    • 2. Insert a paperclip into the small pinhole on the back of the charger.
    • 3. Press on the pinhole for 3-4 seconds.
    • Your Flex will now be reset. Take your tracker out of the charger and insert it back into the wristband.
  • Can the wristband irritate my skin?
    • The Flex wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. It does not contain latex. The clasp is made of surgical-grade stainless steel and contains traces of nickel. As with any type of jewelry, some people may experience allergies. Numerous factors can cause an allergy, such as a nickel sensitivity, reactions to bacteria that can accumulate in watch wristbands or other wearable devices, a reaction between the wristband and your soap or perspiration, or an allergy to the material of the wristband. If you notice any signs of skin irritation or experience any discomfort, please discontinue use.

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 Product Manual | Charge Sizing Guide

See compatible iOS, Android, and Windows phones

Care Instructions

Fitbit Comparison
  Alta Blaze Charge Charge HR Flex Surge
Steps, Calories, Distance Yes Yes Yes Yes Yes Yes
Clock Yes Yes Yes Yes No Yes
Sleep Quality & Silent Alarm Yes Yes Yes Yes Yes Yes
Floors Climbed No Yes Yes Yes No Yes
Active Minutes Yes Yes Yes Yes Yes Yes
Caller ID Yes Yes Yes Yes No Yes
Continuous Heart Rate No Yes No Yes No Yes
Music Control & Notifications No Yes No No No Yes
GPS Tracking No No No No No Yes

 

Specifications
  Charge
Sizing

Small: 5.5"-6.5"

Large: 6.5"-7.9"

Sensors & Components:
  • 3-axis accelerometer
  • Altimeter
  • Vibration motor
Display:
  • OLED
Battery & Power:
  • Battery life: up to 7 - 10 days
  • Battery type: Lithium-polymer
  • Charge time: One to two hours
  • Radio transceiver: Bluetooth low energy
Memory:
  • Tracks 7 days of detailed motion data – minute by minute.
  • Tracks daily totals for past 30 days
Water Resistance: Charge has been tested up to 1 ATM meaning it is sweat, rain and splash proof. However, the device is not swim proof.
Materials: Elastomer
surgical-grade stainless steel clasp
Environmental Requirements:
  • Operating temperature: -4° to 113° F
  • Maximum operating altitude: 30,000 feet
Syncing Charge 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
  • 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
Made in: China

In the box:

  • (1) Fitbit Charge, (3rd Party Refurbished)
  • (1) Charging Cable
  • (1) Wireless Sync Dongle
  • Ships in poly bag

Specs

Charge Product Manual | Charge Sizing Guide

See compatible iOS, Android, and Windows phones

Care Instructions

Fitbit Comparison
  Alta Blaze Charge Charge HR Flex Surge
Steps, Calories, Distance Yes Yes Yes Yes Yes Yes
Clock Yes Yes Yes Yes No Yes
Sleep Quality & Silent Alarm Yes Yes Yes Yes Yes Yes
Floors Climbed No Yes Yes Yes No Yes
Active Minutes Yes Yes Yes Yes Yes Yes
Caller ID Yes Yes Yes Yes No Yes
Continuous Heart Rate No Yes No Yes No Yes
Music Control & Notifications No Yes No No No Yes
GPS Tracking No No No No No Yes

 

Specifications
  Charge
Sizing

Small: 5.5"-6.5"

Large: 6.5"-7.9"

Sensors & Components:
  • 3-axis accelerometer
  • Altimeter
  • Vibration motor
Display:
  • OLED
Battery & Power:
  • Battery life: up to 7 - 10 days
  • Battery type: Lithium-polymer
  • Charge time: One to two hours
  • Radio transceiver: Bluetooth low energy
Memory:
  • Tracks 7 days of detailed motion data – minute by minute.
  • Tracks daily totals for past 30 days
Water Resistance: Charge has been tested up to 1 ATM meaning it is sweat, rain and splash proof. However, the device is not swim proof.
Materials: Elastomer
surgical-grade stainless steel clasp
Environmental Requirements:
  • Operating temperature: -4° to 113° F
  • Maximum operating altitude: 30,000 feet
Syncing Charge 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
  • 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
Made in: China

In the box:

  • (1) Fitbit Charge, (3rd Party Refurbished)
  • (1) Charging Cable
  • (1) Wireless Sync Dongle
  • Ships in poly bag

Sales Stats

Speed to First Woot:
6h 2m 58.333s

Purchaser Experience

  • 0% first woot
  • 0% second woot
  • 0% < 10 woots
  • 0% < 25 woots
  • 100% ≥ 25 woots

Purchaser Seniority

  • 0% joined today
  • 0% one week old
  • 0% one month old
  • 0% one year old
  • 100% > one year old

Quantity Breakdown

  • 100% bought 1
  • 0% bought 2
  • 0% bought 3 or more

Percentage of Sales Per Hour

0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
100%
0%
0%
0%
0%
0%
0%
0%
12 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11

Woots by State

zero wooters wootinglots of wooters wooting

Best sellers in Sports & Outdoors

Deals our customers love best.
  1. Cole Haan Mens Zerogrand Wingtip Oxford
    $8999
  2. Spyder Men's Standard Baselayer Pants
    $1199 $59.0080% off Reference Price
  3. Spyder Men's Core Fleece Pullover
    $1999 $59.0066% off Reference Price
  4. Spyder Men's Stripe Fleece Full Zip
    $2599 $89.0071% off Reference Price
Fitbit Charge-Blue
$39.99 Sold Out Sporting Goods
$39.99 USD false 1 Retail EA
1 10
Woot! Sport.Woot
4121 International Pkwy Carollton TX 75007 U.S.A.