Buy from Amazon : br br Gigaeye? GB170 Waterproof Outdoor Wireless Wifi Bullet IP Camera with IR-Cut Filter Motion br br IR Cut Filter - Help to produce accurate color images by blocking the transmission of the infrared light while passing the visible light br Motion Detection with EmailFTP Alarm - When any behavior is detected the alarm system will be triggered and then send you the notification email with screenshots attachment and upload video clips images to your FTP server br Wifi Connection - Support 8021bgn Wifi connection protocol which has full compatibility with your router The camera could be moved wherever your Wifi signal is accessible Ethernet cable is not a necessity br Remote Access - You can access the camera from remote location by Internet The free DDNS service is provided permanently You can also use your private DDNS service br Two-way Audio - Support interactive communication between the camera and monitoring site An external speaker is needed if you want to talk with the people under surveillance Night Vision - 10 infrared LEDs deliver up to 8m 26ft of night vision for effective 247 performance