The ONLY AED that allows you to perform uninterrupted CPR while AED analyzes heart rhythm, saving you precious seconds with CPRInsight technology. Detects background noise and adjusts audio and voice prompts to ensure they can be heard clearly in noisy environments with ClearVoice technology. Delivers escalating energy up to 360 Joules. Continuous self-monitoring to ensure your device is always rescue-ready. Wi-Fi connectivity.