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 Charge 3 [3-Pack BISEN] Screen Protector, Full Coverage, Edge-To-Edge Protection, HD Clear, Anti-Scratch, Anti-Shock - Walmart.com
Fitbit Charge 3 Self-Healing Screen Protector by PhantomSkinz
IQ Shield Matte - Fitbit Charge 3 Full Body Skin Protector
3/5PCS Full Cover Screen Protector for Fitbit Charge 3 Soft HD Protective Film on Fitbit Charge 3 / 4 (Not Tempered Glass)|Smart Accessories| - AliExpress