How do i know its homebase 1 or homebase 2

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1

The one sold at costco is homebase2 with this video door bell?

Also how long does the battery doorbell usually last before recharging

https://www.costco.com/eufy-security-by-anker-video-doorbell-2k-(battery)-with-homebase.product.100803689.html

2

I just purchased and recieved my 2k doorbell with homebase Amazon.ca which is a homebase2. It is printed on the bottom of the unit