Worried about missing packages? Keeper Package Lock will give an electronic arm to your containers with a hinged, hung or sliding door to hold your packages while you’re away. It allows you to control when to open or lock the container. Couriers can close it using the large button, or do it yourself remotely. Additionally, it supports Amazon Alexa for voice control. A smart way to receive home delivery while you’re at work, on a vacation or too lazy to open the door.