72 multiplication flash cards

The difference is that the basic model does not have a wireless charging function

Superior Cleaning Power: Effectively removes dirt

delicate appearance

The adhesion will not lose its durability even if you put tension on it

Upgrade Bluetooth Sunglasses Style:Brown*2 72 multiplication flash cardsFEATURES Ultra light materialMade of ultra light new frame material, weighing only 30g, it is comfortable to wear and you dont have to worry about the burden on your ears caused by long term wearing. Polarized Sunglasses Lensessmart glasses features UV400 polarized full protection lenses protect your eyes from the sun with excellent color, clarity and contrast. Bluetooth 5. 3Using Bluetooth 5. 3 technology, low Bluetooth latency (60 milliseconds),