Long Life Battery Two long life batteries are available: a 5 year battery that will deliver 125 shocks or work continuously for 8 hours or a 7 year battery, unique in the industry, which will deliver 300 shocks or work continuously for 16 hours.
The rate of suicide is between .5 and 7.5 per 100,000 among college students. There are more than 1,000 suicides on college campuses per year. Suicide is the second-leading cause of death among people aged 25 to 34 and the third-leading cause of death among people aged 15 to 24. Groups that are particularly at risk for ideation and attempt are male, white, and under the age of 21.
Of the total number of suicides, 4,552 were males and 1,493 were females. The age-standardised suicide rates in 2011 were 18.2 and 5.6 deaths per 100,000 population for males and females respectively. Suicides rates have been consistently lower in females than in males over the past three decades.