Automatic External Defibrillator features include:

Three-step defibrillation process

Two-button operation

Extensive voice and visual prompts for the operator

Biphasic energy output

Lock-out protection to prevent inadvertent defibrillation

Device has an internal memory(60 hours) 

ECG signals and events can be transferred to the computer.

Defi5c AED is provided with carrying case. 

Device has a carrying handle for easy carrying.

It has long-life disposable LiMnO2 type battery. Battery life of at least 5 years.  and  Defi5 AED can work also with rechargeable battery.