Silicone Drain Trap Sealing Ring – Anti-Odor & Anti-Backflow Color:45-50mm while the large size (75cm

while the large size (75cm × 37cm) requires 2 × CR2032 button batteries

not outward — stack multiple units to maximize vertical space on your dresser

Light Modes: RGB 7-color

This makes it adaptable for small raised beds

8V to 20V to match your specific project requirements — no fixed output limitations

Silicone Drain Trap Sealing Ring – Anti-Odor & Anti-Backflow Color:45-50mm while the large size (75cmSilicone Drain Trap Sealing Ring Anti Odor & Anti Backflow for Sink, Bathtub & Floor Drains Say goodbye to unpleasant sewer smells and unwanted critters coming up through your pipes! This flexible silicone drain trap sealing ring creates a reliable multi layer seal around your drain pipe, keeping odors locked out and water flowing smoothly in one direction. Whether you're upgrading your bathroom sink, bathtub, washing machine drain, or floor drain,