Aiunit Fitbit Blaze Replacement Band

The Aiunit compatible Fitbit blaze replacement band is made from the highest quality silicone material, very glossy, smooth and performs an excellent job of protecting your Fitbit fitness tracker from unwanted scratches. Size range from 5.5- 6.7 inches for the small, and 6.7 – 8.1 inches for the large. Assembling is very easy and can do without any supporting tool.

Pros:
Assembling of this replacement band is easy, no extra help is needed
Scratch-free strap

Cons:
Durability may be a question

Top Sellers

SaleBestseller No. 1

18,871 Reviews

Fitbit Inspire 2 Health & Fitness Tracker with a Free 1-Year Fitbit Premium Trial, 24/7 Heart Rate, Black/Black, One Size (S & L Bands Included)

• Free 1-year Fitbit Premium trial for new Premium users with personalized guidance, insights and motivation to help you reach your goals
• Earn Active Zone Minutes as you progress toward your weekly 150 minutes of heart-pumping activity and use 20+ exercise modes to track goals like distance, calories burned and more
• Track all-day activity: your steps, distance, hourly activity and calories burned
• Use 24/7 heart rate to track resting heart rate & better measure calorie burn
• Enjoy 10 days of battery life for daily progress without constant charging. Varies with use and other factors

$99.95 −$31.00 $68.95

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SaleBestseller No. 2

45,466 Reviews

Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Rosewood/Rosewood, One Size (S &L Bands Included)

• Use built-in GPS to see your pace and distance on screen during outdoor runs, rides, hikes and more and see a workout intensity map in the app that shows your heart rate changes along your route
• With Active Zone Minutes, feel a buzz when you reach your target heart rate zones during exercise, and celebrate when you earn extra minutes outside of exercise
• Get a 90-day free trial of the Fitbit Premium to help you stay active, sleep well and manage stress. Unlock it all in the Fitbit app. (Valid payment method required. Cancel before free trial ends to avoid subscription fees. Offer valid for new Premium users only)
• Use 24/7 heart rate to track resting heart rate & better measure calorie burn. Syncing to mobile devices requires Bluetooth LE and internet connection. Syncs with Mac OS X 12.2 and up, iPhone 5S and later, iPad 5 gen. and later, Android 7.0 and later
• See your SpO2 nightly average and range on wrist, and view trends over the past week in the Fitbit app (SpO2 is not available in all markets. The SpO2 feature is not intended to diagnose or treat any medical condition or for any other medical purpose)

$149.95 −$21.00 $128.95

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Bestseller No. 3

25,237 Reviews

Fitbit Inspire Fitness Tracker, One Size (S and L Bands Included)

• Track all day activity, including steps, distance, hourly activity, active minutes and calories burned
• Automatically track your sleep & set silent alarms that wake you by buzzing on your wrist
• Enjoy up to 5 days of battery for daily progress without constant charging. Varies with use & other factors
• Automatically and conveniently record workouts like walks, swimming & bike rides with smart track
• The on screen dashboard, intuitive touchscreen & backlit display makes the inspire tracker easy to use & love. Operating temperature is -10° to 45° C

$69.49

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SaleBestseller No. 4

100,304 Reviews

Fitbit Versa 2 Health and Fitness Smartwatch with Heart Rate, Music, Alexa Built-In, Sleep and Swim Tracking, Stone/Mist Grey, One Size (S and L Bands Included)

• Use amazon Alexa built in to get quick news and information, check the weather, set timers and alarms, control your smart home devices and more all through the sound of your voice
• Based on your heart rate, time asleep and restlessness, sleep score helps you better understand your sleep quality each night. Also track your time in light, deep and REM sleep stages and get personal insights
• Control your Spotify app, download Pandora stations and add Deezer playlists plus store and play 300+ songs on your wrist (subscription required; Pandora is us only)
• With a larger display and an always on option, your information’s always a quick glance away (always on display requires more frequent charging)
• Track heart rate 24/ 7, steps, distance, calories burned, hourly activity, active minutes and floors climbed

$179.95 −$31.00 $148.95

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Bestseller No. 5

45,837 Reviews

Fitbit Charge 3 Fitness Activity Tracker, Rose Gold/Blue Grey, One Size (S and L Bands Included)

• Better measure calorie burn, understand resting heart rate & more with 24/7 heart rate tracking and a battery life of up to 7 days (varies with use and other factors). Charge time (0 to 100 percent): 2 hours. The operating temperature is 10 to 45 degrees Celsius
• Choose from 15 plus exercise modes like run, bike, swim, yoga, circuit training and more, set goals, and get real time stats during your workouts to see how you can keep getting better; with aerospace grade aluminum, a smooth flush case and corning gorilla glass 3, charge 3 is comfortable and durable
• Automatically record time spent in light, deep and REM sleep stages and see activity trends, health insights and personalized guidance in one place with Fitbit today; Fitbit products are compatible with most devices that have the following operating systems: apple iOS 11 and higher, Android OS 7.0 and higher, or windows 10 v1607 or higher
• Swim proof and water resistant to 50 meters, so you can track swims and wear in the shower (we do not recommend wearing charge 3 in a hot tub or sauna). Also, connect to Smartphone GPS in real time, pace and distance during outdoor runs and rides. Radio transceiver: Bluetooth 4.0
• Stay connected to your day with everyday apps for weather and more and get called, text and smartphone app notifications on your wrist. Small band: fits wrists 140 millimeter to 180 millimeter in circumference, large band: fits wrists 180 millimeter to 220 millimeter in circumference

$219.00

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SaleBestseller No. 6

2,300 Reviews

Fitbit Inspire HR Heart Rate & Fitness Tracker, One Size - S & L Bands Included (International Version)

• Utilize 24/7 heart rate to more Accurately track calorie burn, resting heart rate & heart rate zones during workouts.Radio transceiver: Bluetooth 4.0. Fitbit inspire and inspire hr. Are water resistant to 50 meters. We do not recommend wearing inspire or inspire hr. In a hot tub or sauna. Operating temperature: 14 degree to 113 degree Fahrenheit. Maximum operating altitude: 28,000 feet
• Track all day Activity, including steps, distance, hourly Activity, Active minutes and calories burned. The Fitbit inspire band is made of a flexible, durable elastomer material similar to that used in many sport watches, and fastens with a peg and loop
• Automatically track sleep, plus due to the heart rate feature, get more insights into your light, deep & rem sleep stages
• Enjoy up to 5 days of battery for daily progress without constant charging. Varies with use and other factors. Charge time (0 100 percent): 2 hours
• Automatically and conveniently, record workouts like walks, swimming & bike rides in a snap with smart track. Stores heart rate data at 1 second intervals during exercise tracking and at 5 second intervals all other times

$89.99 −$10.00 $79.99

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SaleBestseller No. 7

22,071 Reviews

LETSCOM Fitness Tracker HR, Activity Tracker Watch with Heart Rate Monitor, Waterproof Smart Fitness Band with Step Counter, Calorie Counter, Pedometer Watch for Women and Men

• Heart Rate & Sleep Monitoring: Tracks real-time heart rate automatically & continuously and automatically tracks your sleep duration & consistency with comprehensive analysis of sleep quality data, helping you adjust yourself for a healthier lifestyle
• All-day Activity Tracking: Accurately record all-day activities like steps, distance, calories burned, active minutes and sleep status
• Multi-Sport Modes & Connected GPS: 14 exercise modes help you better understand specific activity data; Connect the GPS on your cellphone can show run stats like pace and distance and record a map of your workout route
• See Calls & Messages on Your Wrist: Receive call, calendar, SMS and SNS (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) notifications on display; never miss the messages that matter
• Built-in USB Plug: Easy to charge with any USB block and computer; no charging cable and dock needed; one single charge gives you up to 7 days of working time

$30.00 −$5.00 $25.00

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Bestseller No. 8

18,349 Reviews

Fitbit

• Track your DAILY GOALS and progress over time for STEPS, DISTANCE, CALORIES BURNED and more
• LOG FOOD to see how many CALORIES you consume each day, and manage your WEIGHT over time
• COMPETE and compare stats with your Fitbit FRIENDS
• Chinese (Publication Language)

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