Tapón de sellado universal para tuberías, anillo de sellado antirretorno y antigoteo para tuberías de baño y cocina.

This innovative, universal pipe sealing plug is the ultimate solution to effectively block unpleasant sewer odors, insects, and backflow in both bathrooms and kitchens.

The core feature is the gravity seal: the valve opens automatically 90° when water flows for fast and unobstructed drainage, and closes immediately after draining to completely isolate odors and pests. The reinforced silicone sealing ring ensures a multi-layer airtight seal, even with angled or horizontal pipes, and prevents any passage of odors or pests.

With seamless installation (for floor, wall, or horizontal pipes) and a "one-touch" design, the plug is easy to insert and remove without tools. It is suitable for 99% of standard household drainage pipes and is easy to clean and reuse. Whether you are dealing with sewer odors in the bathroom, pests in the kitchen drain, or backflowing water, this 防臭密封塞 offers reliable, hygienic, and durable protection for every household.