![Fitbit Charge 4 Gets New Update With GPS Improvements, Smart Wake Alarms, and More | Technology News Fitbit Charge 4 Gets New Update With GPS Improvements, Smart Wake Alarms, and More | Technology News](https://i.gadgets360cdn.com/large/FitbitCharge4_website_main_1585728263830.jpg)
Fitbit Charge 4 Gets New Update With GPS Improvements, Smart Wake Alarms, and More | Technology News
![Amazon.com: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Rosewood/Rosewood, One Size (S &L Bands Included) : Sports & Outdoors Amazon.com: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Rosewood/Rosewood, One Size (S &L Bands Included) : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51LcDkgKEtS.jpg)
Amazon.com: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Rosewood/Rosewood, One Size (S &L Bands Included) : Sports & Outdoors
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Fitbit Charge 4 review, one month later: All the fitness tracking you could ask for, plus some smartwatch goodies
![fitbit on Twitter: "Smart Wake activates a gentle buzz on your wrist during your lightest sleep stage so you can really take flight when it's time to rise. Goodbye, groggy. Hello, energy. # fitbit on Twitter: "Smart Wake activates a gentle buzz on your wrist during your lightest sleep stage so you can really take flight when it's time to rise. Goodbye, groggy. Hello, energy. #](https://pbs.twimg.com/media/EsrCDiDXEAIenwo.jpg)