Fitbit Alta HR Fitness Tracker with Heart Rate, 7 Day Battery Life, Compatible with Smartphones, Tablets, Computers

Move to the beat of you with Fitbit Alta HR-the heart rate wristband that motivates you to reach your goals in style. Jumpstart your fitness journey with PurePulse heart rate and SmartTrack automatic exercise recognition. Track your all-day activity and sleep, stay connected with smartphone notifications, and get friendly Reminders to Move. Using Bluetooth LE wireless technology, Fitbit Alta HR sends smartphone notifications and syncs automatically to computers and 200+ mobile devices. Smartphone notifications may require Android 5.0+. Syncing range: Up to 30 feet Syncing requires Bluetooth LE and Internet connection. Windows 10 computers that do not have Bluetooth LE will need a wireless sync dongle in order to sync. Syncs with Mac OS X 10.6 and up, iPhone 4S and later, iPad 3 gen. and later, Android 4.4 and later, and Windows 10 devices. The Fitbit Alta HR wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. The tracker is made with surgical-grade stainless steel, and the buckle is made with aluminum. The Alta HR gunmetal tracker is made with premium PVD plating, and the rose gold tracker is plated with 22k rose gold.
Product Dimensions ‏ : ‎ 1.61 x 0.61 x 1.3 inches; 0.8 ounces
Item model number ‏ : ‎ FB408SBL
Department ‏ : ‎ unisex-adult
Batteries ‏ : ‎ 1 CR2 batteries required. (included)
Date First Available ‏ : ‎ February 18, 2017
Manufacturer ‏ : ‎ Fitbit Inc
ASIN ‏ : ‎ B06W58QKH6
Product Warranty: For warranty information about this product, please click here. [PDF ] USER MANUAL Manual [PDF ]
Best Sellers Rank: #164,146 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #482 in Activity & Fitness Trackers #1,182 in Electronics & Gadgets
Customer Reviews: 4.3 4.3 out of 5 stars (10,523) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });