Swiss+Tech Body Gard Purse Light & Alarm is the ultimate personal safety tool. This pocket alarm is made of durable plastic material and has a white color. It measures 5cm in length, 2.5cm in width, and 7cm in height. The alarm operates at a sound rating of 115 dB, making it loud enough to attract attention and deter attackers. The unit comes with a belt clip and a lanyard for easy carrying, and it also has a built-in flash light. Powered by a battery, this pocket alarm is an essential item for anyone concerned with personal safety.