SoniCrest HCM1212BX Low Profile Buzzer 12V

Computer - A programmable electronic machine which stores and manipulates data.

Audio - Also known as sound. An audible vibration wave which can be heard.

Mobile Phones - A portable device used for telecomunications or data or internet access

GSM - Global System for Mobile Communications is a standard in mobile communication

Equipment - A product or good that is tactile.

Wide - Something with a large width.

Rapid have established themselves as a leading online supplier of electrical products, cables, tools, electrical components and educational resources. Through their website you can purchase a variety of meters and resistors, batteries, electrical sockets, fuses and circuit breakers, communications cables, miniature power tools, small hand tools, rivets, tapes and adhesives, office equipment and educational books and equipment. As well as selling to the general public their extensive product selections means they also sell to trade customers. They also have great links with educational customers supplying products to many schools, colleges and universities. They also offer a great turnaround on delivery meaning that your products can be with you the very next day. Some of the top brands that they stock include Recom, Draper, Bosch, Hammond, Duracell, Kingbright, Arcol and Neutrik.