The Purechew Snack has a night vision mode covers a distance of 5-8m allowing you to monitor where your pets are accurately.

Not necessarily. The Instant Feed function allows you to feed your pet immediately so they don't remain hungry for too long.

Yes. Purechew Snack has motion detection sensors, allowing you to survey the movements around the device and giving you notifications on your phone when something raises concerns or when your pets are around.