This product is either discontinued or we cannot get that from suppliers.
Ubiquiti Unifi Video Camera UVC-G3-BULLET, Interface (1) 10/100 Ethernet Port, 1/3" 4-Megapixel HDR Sensor, Lens EFL 3.6 mm, f/1.8, Power 802.3af PoE Switch, Mounting Wall/Ceiling/Pole, 1080p Full HD (1920 x 1080).
Compliance is required with respect to voltage, frequency, and current requirements indicated on the manufacturer’s label. Connection to a different power source than those specified may result in improper operation.