These no-touch gadgets are suitable for using in various public places to prevent yourself from pollution. It is inherently resistant to pollution, made of zinc alloy, come with a soft stylus and bottle opener. Designed to no touch pressing elevator button, deposit/ withdraw money from an ATM, store checkouts and digital signatures, and credit card machines. Complies with Prop 65. 2 3/4" L x 1 1/8" W x 3/16" H