Aquarium Thermometer Sticker - Digital Dual Scale Stick-on Thermometer

• Aquarium thermometer sticker. 
• This product uses environmentally friendly composite materials, no toxic side effects.
• The reading is obvious and intuitive and convenient.
• Can be bent freely, not easy to break.
• No mercury, no alcohol.
• It has the advantages of environmental protection, science and practicality.
• Can be reused.

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