Was looking for a baby monitor and had my eye on the Arlo for a while (since I have other Arlo cameras in the house and use the app). Sale price usually hovers around $249 on sale (usual price close to $300), so $198 is a steal. Also works with Apple Homekit too and in my day or so of use, I've been happy.
Per the JB Hifi description:
*Keep an HD Video Eye on Life's Smallest Wonders
*1080p HD video, lullaby player, night light, rechargeable battery and air sensors
*View Anywhere, Anytime
*Works with Google Assistant
For more info, refer to: https://www.arlo.com/au/products/arlo-baby/default.aspx
(Don't forget other potential ways to get this cheaper, Suncorp Benefits for 5% off JB Hifi gift cards, the $10 discount code from saving a receipt to your JB Hifi account, or price matching elsewhere, etc.)