Meco Emergency Personal Alarm Keychain Electronic Self Defenson Device With 120db

Specification: Battery: 110mA,6V Dimension: 6.8*3.8*2.5cm Material: ABS Plastic Color: Black Usage: Personal Feature: Small size and light-weight. Metal pull pin. Used safety spotlight in dark area. Built-in 120db high output alarm. When you need help, you can pull out the metal pull pin. it emit an alarm sound. Widely used for little kids, young lady, elderly, disabled, night workers.Once they meet emergency. It is small and portable, able to put on bags, wallet, cell phones, suitcases.... Looks smart and fashionable. Package Included: 1*Personal alarm