- Easy to Install!
- 4 year standby battery life
- Capable of 125 shocks
- Easy to Install!
- 7 year shelf life
- Capable 300 shocks
- New 9v preinstalled
- LCD Screen w/ CPR demonstration
- 125 Shocks or 8hrs continuous operation
- Backed by 8 year warranty
- Clear Voice Prompts
- 7-year battery available
- Easy to see Active Status Indicator