Humidity Indicator Card 5% -60%

Shenzhen Chunwang New Materials Co., Ltd. is one of the most reliable manufacturers and suppliers of humidity indicator card 5% -60% in China. With abundant experience, we warmly welcome you to buy cheap humidity indicator card 5% -60% made in China here from our factory. Contact us for more details.

humidity indicator card 5% -60%

Specification:

This indicator card has 3 indicating spots(5%-10%-60%)

Indicator spots change from Blue (dry) to Pink(humid)

A great tool to assist you in keeping your valuables protected

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