Missed this new Ring mailbox sensor. Can't say the number of empty trips to the mailbox utterly disappointed.
This is regular price but the pre-order went up at Amazon and Ring so I thought I'd let my friends at slickdeals know.
$29.99 for just the sensor
$49.99 if you need the sensor and the bridge - the combo may be a few bucks more at amazon.
you only need one Ring bridge per house so if you have one you are good to just get the sensor.
Ring link - https://ring.com/products/ring-ma...eQQAvD_BwE