Making personal alarms for all kinds of people. Typically, the user brings a small GPS/GSM device that is capable of establishing a two-way voice conversation, and relay the exact position of the user. When in trouble, press the one and only button on the alarm device.
"Safemate" denotes the concept including the alarm product worn by the user, and our web site for configuring and monitoring.
We are conscious about not excluding any age intervals as the product is intended used by all ages of the population (children, young women, craftsmen and elderly people. It is important to communicate a fair amount of trust and security, but we also want to communicate simpleness, trust and coolness.
Don't necessarily feel to bound to our initial thought that the colour combination of black and yellow is the only way to go. You are the designer.
Keep in mind that on the product itself, the symbol may be embossed into the plastic casing. This will probably entail that we will need to infer a two-coloured version of the symbol.