Decorative Owl Bookmarks made of Zinc Alloy Elegant and

High-quality material: Made of wear-resistant and reliable material, lightweight, dimensionally stable, and durable. Suitable for liquid level stickers and pool water level markers.
Water meter level stickers: The clear markings on the stickers allow for easy reading of the liquid level. This liquid level sticker is very practical and serves as a water level indicator.
Scaled stickers: The self-adhesive stickers are suitable for measuring the capacity of containers and are very easy to apply and remove; water level indicator.
Self-adhesive measuring tape: Made of metal materials for durability and optimal performance, specially designed for humid environments; water level indicator stickers.
Self-adhesive water level indicator: Made of reflective material, this liquid level indicator is perfect for use in low-light conditions and provides additional and better visibility. Water level indicator tools