Amazon.com: 3 Pack Compatible with Fit bit Charge 4/Charge 3 Screen Protector,Valband Ultra Slim Soft Full Cover Case [Scratch-Proof] Bumper for Fit bit Charge 4 and Fit bit Charge 3/SE : Cell
Fitbit black screen issue: what to do if the device's screen is blank or not working
Screen Wake Fix For FitBit Charge 3 - YouTube
Fitbit Charge 5 review: touchscreen fatigue - The Verge
Fitbit Charge 3 How to Change The Watch Face - YouTube
Review: The Updated Fitbit Charge 3 is More of the Same, but Better | WIRED