cypreason 120 Pcs UV Sunscreen Stickers Reapply Reminder Waterproof Sweatproof

UV Sunscreen Detection Stickers

Monitor your sun exposure effectively with these smart and fun UV stickers. They change color based on sunlight intensity, providing a clear visual cue when it's time to reapply sunscreen.

Key Features

• Material: Adhesive, color-changing pigment
• Diameter: 15mm (0.5 inches) with a 10mm (0.3 inches) discoloration area
• Color Development Time: 5-15 seconds
• Color Change: Colorless to purple, colorless to yellow
• Color Indication: Darker color indicates stronger UV intensity
• Skin Safe: Made from safe and non-irritating materials

Specifications

• Quantity: 120 pieces
• Storage: Store in dark and dry conditions

Important Notes

These stickers change color when exposed to UV rays, appearing when UV light is present. They effectively detect UV intensity and serve as a UV warning, but they do not offer sun protection themselves.

Directions

Stick the patch onto your skin, apply sunscreen over it, and observe the color change.

Packing List: 120pcs UV Detecting Patches