Top 6 Best Fitbit Flex

ACCURATE HEART RATE MONITORING Stay on top of your workout intensity with precision. Integrated optical sensors and accelerometer provide hyper-accurate real-time heart rate tracking through the LED display. Ideal for fitness enthusiasts and athletes.. LONG-LASTING BATTERY Our heart rate monitor is equipped with a high-capacity rechargeable lithium-ion battery. Enjoy up to 24 hours of tracking on a single charge, ensuring you stay on top of your heart rate and fitness goals.. EXTREME DURABILITY Rhythm2.0 is tough and waterproof with an IP68 rating, perfect for intense workouts. Swim, run, or train outdoors without compromising its performance. Ideal for fitness enthusiasts and outdoor enthusiasts.. WIDE DEVICE COMPATIBILITY Pairs with both ANT and Bluetooth devices, providing seamless connectivity to most 3rd party fitness apps, gym equipment and more. Our armband acts as a continuous heart rate monitor, for tracking heart rates in any environment. Please Note May not work with branded apps, please get in touch with our service team for assistance.. DURABLE VERSATILE R2.0 features an adjustable armband designed to provide a custom fit for upper arms, biceps, or triceps 6.7 to 15.75 inches. It ensures your heart rate monitor stays securely in place during intense workouts..

Large HD AMOLED Display Amazfit band 7 fitness tracker features a large 1.47 always-on display to fit more important information and reduce the scrolling. The viewable area of Band 7's large HD AMOLED display is 112 bigger than band 5, while the body remains slim and light.. 18-day Battery Life Say goodbye to daily recharge. When fully charged, the 232 mAh battery of the fitness tracker watch can last up to 18 days with a typical usage, and up to 28 days with a battery saver mode.. Dominate Your Workout GoalsLarge selection of 120 sports modes, get data for all your favorite sports, like running, cycling, yoga, and more. And Jump into action quickly with smart recognition of 4 Sports. With a water-resistance grade of 5 ATM, meaning it can resist the equivalent of up to 50 meters of water pressure. And whenever you fancy a trip to the pool, the Pool Swimming sports mode can scientifically track your swimming data.. Harness the Power of HealthThe activity fitness tracker is able to simultaneously measure three health indicators Heart rate, Blood oxygen, Stress level in one tap, for results in as fast as 45 seconds. Also, It can track your sleep quality through the light, deep, and REM sleep stages, as well as provide menstrual cycle monitoring.. Almighty Assistance Powerful Zepp OS Amazfit Band 7 has Amazon Alexa built-in, so you can easily set an alarm, get a translation and more to make every day easier. Light and low power-consuming Zepp OS enable supreme seamless interaction, and the rich app ecosystem features over 10 mini apps to enhance your daily life.. Commanding Control of the EverydayMake daily life a breeze with a wide selection of helpful features including Phone CallsSMS App Notifications, SMS Call Quick Replies, Bluetooth Phone Music Camera Control, Alarm Clock, Stopwatch, Weather, Sedentary Reminder, Screen Lock Password, More....

One syncs automatically and wireless to tablets, computers and 150 leading iOS, Android and Windows smartphones using Bluetooth 4.0 wireless technology. Syncing two computers requires Internet connection and USB port. Syncing to mobile devices requires Bluetooth and Internet connection. Syncing range 20 feet. Call notifications via Bluetooth 4.0. 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. We also recommend taking charge off before showering because, as with any wearable device, its best for your skin if the band stays dry and clean. Warning Do not use if you have a pacemaker or other internal, or implanted medical device. Not intended for use by children under 13. Always consult your physician. Slippery when wet. We recommend charging your device every few days to ensure you are always tracking. Charge time One to two hours. Battery life up to 7 - 10 days. Battery type Lithium-polymer. 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. Tracks steps, distance, calories burned and active minutes. Monitor how long and well you sleep. Wakes you and not your partner with a silent wake alarm. LED lights show how your day is stacking up against your goal. Slim, comfortable and easy to wear sold with both large and small wristbands included with an interchangeable clasp. Tracks steps, distance, calories burned and active minutes. Monitor how long and well you sleep. Wakes you and not your partner with a silent wake alarm. LED lights show how your day is stacking up against your goal. Slim, comfortable and easy to wear sold with both large and small wristbands included with an interchangeable clasp. Sync stats wirelessly and automatically to your computer and over 150 leading smartphones. 1 wristband which acts both as an Activity Sleep wristband. There is no seperate Sleep wristband..

Track steps, distance, calories burned and active minutes. LED display lights up to show progress toward your daily goal. Ultra-thin, removable tracker hides in bands, pendants and bangles. Swim proof for tracking, swimming, life proof for wear in the ocean, shower, pool and beyond. SmartTrack automatically recognizes select workouts and records them to your Fitbit app. Get call and text notifications on your wrist with unique vibration patterns and color-coded LED lights. Automatically track how long and how well you sleep, and set a silent alarm to wake with a small vibration. Fitbit does not guarantee the quality or authenticity of products purchased from non authorized resellers on Amazon, and they are not eligible for warrantyreplacement.

Transform your Fitbit Flex 2 in endless ways. Genuine Fitbit accessories with premium materials and finishes. Fit care-Loose fitting may cause variations in activity stats. Fine jewelry pieces smart enough for work and stylish enough for a wedding. Also metal accessories are not intended for high intensity workouts. Stand out in silver, 22k-plated gold and rose gold Delicate and durable at once.Note Tracker not included Please refer the sizing guide which is under Product details.. Size up if youre in between sizes.

Brand New in box. The product ships with all relevant accessories.

Track steps, distance, calories burned and active minutes. Ultra-thin, removable tracker hides in bands, pendants and bangles, The Fitbit Flex 2 wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. It also has a surgical-grade stainless steel clasp. Swim-proof for tracking swimming, life-proof for wear in the ocean, shower, pool and beyond. SmartTrack automatically recognizes select workouts and records them to your Fitbit app Get call and text notifications on your wrist with unique vibration patterns and color-coded LED lights. Automatically track how long and how well you sleep, and set a silent alarm to wake with a small vibration An LED display lights up when you get calls, texts and Reminders to Move, and shows you how close you are to your daily goal with a simple tap.. Operating temperature 14 degree to 113 degree fahrenheit, Maximum operating altitude 30,000 feet.

Replacement Charger Cable For Fit-bit Flex 2with Reset Button , Not compatible with Fit-bit Flex. Cable length 30cm1ft. High Quality - Over Voltage Protection, Over Current Protection.. Compact and lightweight Design - Convenient for travelers and business users. Package included 2 x Fit-bit Flex 2 charger watch was not included .

peGenPlus Silicone Clip Holder for Fitbit Flex 2 ONLY.Track your steps in style wherever you gop. pQuality silicone material and lightweight, Easy to install and carry around.p. pFashion Silicone Clip Holder onlyTracker or other parts NOT includedp. pMulti color options, give you comfortable wearing experirnce.p. p12 Months Warranty,replacement or full refund without return,RISK FREE. p.

Replacement USB charger Only compatible with Fitbit Flex 2 Heart Rate Fitness,not for any other models. No reset function.Note Fitbit Flex 4 Fitness Tracker and Band are Not Included.. Safety DesignThis charger has a voltage regulator inside Built-in voltage regulator protects to protect your Fitbit from being damaged by overcurrent and short circuit.NOTE Please plug into the USB port onto PC, Laptop or Notebook. If you connect it to the adapter,the adapter current must not exceed 1A.. High Quality and DurableMade of high quality wire, this replacement charging cable for Fitbit Flex 2 can stand 2000 times insertion-and-extraction tests.Compact and lightweight design, convenient for travelers and business users. Cable Length100cm.Extra Long Length For Ample Reach. Extra Replacement Charging Cable to Give Your Fitness Tracker a Boost in the Office, at Home, in Car or in Travels. Item include 2 Pieces Replacement Charger Cable for Fitbit Fitbit Flex 2.Buy with confidence.

Free size fits most wrists size length 5.5 - 8.25 inches. Secure watchband-style band for Fitbit flex,Prevent the tracker fall off. Made of top quality TPE TPU composite materials.Comfortable, durable and waterproof. Classic and fashionable watch band highlights your unique taste and fits your business outfits. Replacement band fit fitbit flex Only,Package4PCS fitbit flex replacement band.No tracker.

SOFT And FASHION SILICONE BANDS Made from durable and waterproof materials. FUN to change colors with your outfit. HIGH QUALITY and Replacement for lost or damaged Bands. FREE SIZE with Adjustable Metal Clasp. NO Tracker And ONLY For Fitbit Flex Band.