


It works fine, though sometimes you have to press harder for it to work. On the side of the Charge 4, there’s a haptic button, which wakes the display and serves as a home button in the device’s software, among other things. An updated display would have been appreciated here.

Not only that, it’s not very bright, and can sometimes be difficult to read in sunlight. It’s not always on, and it often doesn’t wake when you raise your wrist. The display is pretty boring and at times frustrating to use. On the front of the device, you’ll find a 1-inch monochrome OLED display with a resolution of 160 x 100 pixels. What is RAM? Here’s everything you need to know Wearing a fitness tracker could help you detect COVID fasterīest Fitbit deals: Save on Fitbit Versa 4 and Fitbit Charge 5
