1. Put it on the tip of the pimple, with a luminous effect.
2. You can stick a luminous stick while you are stuck.
3. After the brightness of the luminous bar disappears, the luminous bar can be illuminated for a while.
4. The luminous effect needs to absorb light to shine.
Gross weight: 5g(S)/6g(M)/7g(L)
S: 1.5mm/0.05'', 4mm/0.15''
M: 2mm/0.07'', 4mm/0.15''
L: 2.5mm/0.09'', 4mm/0.15''
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.