BRDRC ND Filter For DJI Osmo Action 4 Lens Protector

Note: Single filter package box are not magnetic cassettes

Note:

1.Does not include sports cameras, selfie sticks, adapter bases, bike mounts,
2.Transition: 1cm=10mm=0.39inch,
3.Since the size and weight are manually measured, due to different measurement methods, there may be a certain error between the weight and size of the product, but this error does not affect the normal use of the product, please confirm that you know and accept the error before purchasing,,
4.Due to the difference between different monitors, the picture may not reflect the actual color of the item,please make sure you do not mind before ordering, Thank you!