The HD Wi-Fi Camera (DCS-935L) makes it easy and convenient to watch over your home no matter where you are. Place it anywhere and stay informed with built-in motion and sound detection. The DCS-935L is a standalone surveillance camera that requires no special hardware or software, and can run independently even without a PC. Send e-mail notifications with snapshots or video clips whenever motion or sound is detected using just the HD Wi-Fi Camera and an Internet connection. Monitor your home or small office around-the-clock with the built-in infrared LEDs, giving you up to 16 feet of night time viewing.