With an ultra-simple Wi-Fi/app setup, HD playback, 2-way audio and advanced PIR detection, the rechargeable camera is perfect for both indoor and outdoor use, ensuring no visitors or intruders go undetected. The Defender Wi-Fi Cam made history by becoming the first standalone Wi ...With an ultra-simple Wi-Fi/app setup, HD playback, 2-way audio and advanced PIR detection, the rechargeable camera is perfect for both indoor and outdoor use, ensuring no visitors or intruders go undetected. The Defender Wi-Fi Cam made history by becoming the first standalone Wi-Fi camera to pass he IASME Cyber Assurance Level 2 audit, the highest level of certification that IASME offer.