3 in 1 Gopro Hero 11 10 9 Tempered Glass Screen Protector Lens Protective Film

 3 batteries at a time for charging & storage, holds up to 2 TF cards and 3 batteries.

.4A high current, a full charge only takes 2.5h.

 Silicone card slot, storing while better protecting.

. Magnetic open and close, cover use magnetic, simple, robust operation.

. Anti-slip silicone mat, use at the bottom to avoid falling, more safety.

. Type-c interface, support for forward and reverse insertions, no adapter cables required.

. Power bank, laptop, and car charger can both be charged it.

 Clearly displayed, clarify battery status, battery full is green light always on, close to full is yellow light stays on blue light breathes, charging is red light stays on blue light breathes, standby is blue light always on.

 Easily fits in a backpack, not taking up much space.