Physio Control LifePak 5 Defibrillator 

• Lightweight: 18.9 lbs., compact, totally portable.
• Environmentally-sealed shock-absorbent casing for durability in field use.
• Monitor and defibrillator separate for greater flexibility.
• Interchangeable, rechargeable batteries provide convenient back-up power supply.
• Paddle-mounted defibrillator controls.
• 3-lead ECG capability.