Selection of PP materials for manufacturing, PP material, insulation current, heat and aging resistance Reject the hidden danger of high temperature in the socket, it will be extinguished as soon as it is removed from the fire, making mothers feel more at ease. Prevent babies from accidental Baby is curious and loves to touch Be careful of . Widely adaptable to household sockets Four European standards and most standards socket jack. The arc edge design makes it difficult for babies to grasp Fits firmly into the socket, making it difficult for babies to grasp. Thickened material, stable and easy to use Increases friction on the inner wall of the socket, making it difficult for babies to pull out. Scope of application: kitchen/living room/dining room Features: Prevent baby from accidental Colour:White Material:PP Package Contents: 100 * EU Power Socket cover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.