The shell is sturdy and durable, insulating and flame retardant; with 2pcs PG9 waterproof terminal; with four screws, easy to install The switch uses professional electronic component sealant, which can make the switch better used in outdoor rainy conditions Color: as shown Material: ABS Package Contents: 4 x IP67 Waterproof Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.