For security, higher resolution makes a big difference. RLC-511W WiFi IP camera features 5-megapixel (2560x1920), which is nearly 2.4X the resolution of 1080p Full HD, and even 1.3X the resolution of 1440p. It sees your home security more clearly, with more details.
This wireless (WiFi) 5MP video surveillance IP camera acts as your first line of defense during day time, and it never quits even when it's pitch black outside. 24PCs infrared LEDs and advanced IR technology help get high quality night vision (up to 30M). You will see everything clearly at night.
Reolink wireless cameras are the first dual-band WiFi security cameras in the world. No worries about network off -line.
This Reolink 511W bullet IP camera features a 4X optical zoom lens, with the auto-focus function. You can zoom in to have more details and zoom out to get a wider viewing angle. The images are still perfectly clear without quality degraded and destroyed.