About the product:This warning board is mainly installed on the button switch to play the role of reminder. It is widely applied in start equipment at home and most public places.Good Choice for you:1. Ring mounting hole design, more suitable for fitting on push buttons.2. The start sign has a very stable structure and can be waterproof, heat-resistant, insulating and heat-resistant.Specification:Inner Diameter: 25mm / 1 inchTotal Size: 40 x 30 x 1mm / 1.6 x 1.2 x 0.04 inchColor: BlackIn the package of: 10 Pack x Notice BoardEasy to install: The installation method is very convenient and does not take up too much time.Tips: Please check the specifications before purchasing.
