Ring door bell 3 to a 4

Is the pre roll and night vision any better? I want to update as my battery always fails

Hi @Phil19881. The RVD 3 Plus captures Pre-Roll video in black and white at very low resolution. The RVD 4 captures Pre-Roll video in color and at a higher resolution. The RVD 4 also has better video quality at night or in low light conditions. The Video Doorbell 4 also has improved battery life and performance compared to the Video Doorbell 3 Plus. The battery life will vary based on device settings, use, and environmental factors.