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In stock on September 28, 2017.

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3 Colors: Black
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3 Year Asurion Personal Care Extended Protection Plan

from Asurion, LLC
  • Mechanical and electrical failures are covered after manufacturer warranty expires
  • If we can't fix it, we will issue you an Amazon Gift Card for full replacement value
  • Protection when you need it from a name you can trust
  • No deductibles or additional fees. Easy claims online or by phone. Contract is emailed to you within hours of your purchase.
  • Fully Transferable. 100% refund within first 30 days

2 Year Asurion Personal Care Extended Protection Plan

from Asurion, LLC
  • Mechanical and electrical failures are covered after manufacturer warranty expires
  • If we can't fix it, we will issue you an Amazon Gift Card for full replacement value
  • Protection when you need it from a name you can trust
  • No deductibles or additional fees. Easy claims online or by phone. Contract is emailed to you within hours of your purchase.
  • Fully Transferable. 100% refund within first 30 days
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Fitbit One Wireless Activity Plus Sleep Tracker, Black

4.3 out of 5 stars 12,688 customer reviews
About the product
  • Tracks steps, distance, calories burned and stairs climbed
  • Monitor how long and how well you sleep
  • Wakes you (and not your partner) with a silent alarm
  • Syncs automatically to your computer or select smartphones and tablets via Bluetooth 4.0
  • Set goals, view progress and earn badges

Frequently bought together

  • Fitbit One Wireless Activity Plus Sleep Tracker, Black
  • +
  • Buckle Bracelet for Fitbit One - Adjustable Wristband and Wristwatch Style - Fitbit One Silicone Replacement Secure Band with Chrome Watch Clasp and Fastener Buckle - Fix the Tracker Fall Off Problem
  • +
  • MDW Silicon Holder Case for Fitbit One, Carry Your Loved Tracker in Your Key Chain and Necklace(Not Including the Necklace)
Total price: $115.93
Buy the selected items together


WARNING:
CHOKING HAZARD -- Small parts. Not for children under 3 yrs.

From the manufacturer

Product description

Color:Black

Product Description

Fitness means being active, sleeping well, and eating smarter – and the Fitbit One helps you do all three. During the day, it tracks your steps, distance, calories burned, and stairs climbed. Come nightfall, it measures your sleep cycle to help you see how to sleep better; and it can even wake you in the morning without waking your partner. Your stats upload wirelessly via computer or select mobile devices (like the iPhone 4S). Powered by your stats, you can set goals, and track progress. Stay motivated by earning badges or connecting with friends for support or friendly competitions. Log food, work-outs and more. Bring greater fitness into your life – seamlessly, socially, 24 hours a day.

From the Manufacturer

Keep it Clean: Regularly clean your band and wrist—especially after working out or sweating. Rinse the band with water or wipe it with a small amount of rubbing alcohol. Do NOT use hand soap, body soap, dish soap, hand sanitizers, cleaning wipes or household cleaners which could get trapped beneath the band and irritate skin. Always dry the band well before putting it back on. Keep it Dry: While Fitbit devices are water resistant*, it’s not good for your skin to wear a wet band for long periods of time. If your elastomer band gets wet—like after sweating or showering—rinse and dry it thoroughly before putting it back on your wrist. Be sure your skin is dry before you put your band back on. Don’t Wear It Too Tight: Make sure your band isn’t too tight. Wear the band loosely enough that it can move back and forth on your wrist. If you use Fitbit products with Purepulse Heart Rate tracking, for better heart rate readings during exercise, we suggest wearing the band so it’s secure, but not too tight, and wearing the band higher on your wrist (about 2-3 finger widths above your wrist bone). Lower the band on your wrist and loosen it after exercise. Give Your Wrist a Rest: Prolonged rubbing and pressure may irritate the skin, so give your wrist a break by removing the band for an hour after extended wear.

See all Product description

Product details

Color: Black
Manual [PDF]|Product Warranty: For warranty information about this product, please click here [PDF]
  • Product Dimensions: 0.2 x 0.8 x 2.2 inches ; 0.3 ounces
  • Shipping Weight: 3.8 ounces (View shipping rates and policies)
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
  • ASIN: B0095PZHPE
  • UPC: 898628002267
  • Item model number: FB103BK
  • Batteries 1 Lithium ion batteries required. (included)
  • Average Customer Review: 4.3 out of 5 stars 12,688 customer reviews
  • Amazon Best Sellers Rank: #1,249 in Health & Household (See Top 100 in Health & Household)
  • Product Warranty: For warranty information about this product, please click here [PDF]

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Important information

Safety Information
• Prolonged rubbing and pressure may irritate the skin, so give your wrist a break by removing the band for an hour after extended wear. • If you have eczema, allergies or asthma you may be more likely to experience a skin irritation or allergy from a wearable device. • Whether you have the conditions above or not, if you start to experience redness or skin irritation on your wrist, remove your device. If symptoms persist longer than 2-3 days of not using your device, contact a dermatologist. • If you sweat for more than two hours while wearing your Fitbit band, be sure to wash your band and your wrist using the directions above to avoid skin irritation.

Indications
• Make sure your band isn’t too tight. Wear the band loosely enough that it can move back and forth on your wrist. • If you use Fitbit Charge HR , Fitbit Blaze or Fitbit Surge , for better heart rate readings during exercise, we suggest wearing the band so it’s secure, but not too tight, and wearing the band higher on your wrist (about 2-3 finger widths above your wrist bone). Lower the band on your wrist and loosen it after exercise.

Directions
• While Fitbit devices are water resistant*, it’s not good for your skin to wear a wet band for long periods of time. • If your elastomer band gets wet—like after sweating or showering—rinse and dry it thoroughly before putting it back on your wrist. • Be sure your skin is dry before you put your band back on. If Fitbit Blaze gets wet or if you sweat in it, remove and completely dry the band before putting it back on. Give your wrist a rest by taking the band off every now and then, and regularly clean your band and wrist. • Even though Fitbit Flex 2 is swim-proof, it’s important to thoroughly dry your classic elastomer band and tracker, and remove any debris from your device after wear in the water, to avoid skin irritation. Please note that non-elastomer accessories should not be worn in water.

Legal Disclaimer
Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. Please see our full disclaimer below.

Customer Questions & Answers

Customer reviews

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Color: Black|Verified Purchase
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Color: Black
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Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.