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I think I am the first buyer on this product.Its excellent doorbell better than more experience doorbells.You receive in one moment calls or messages from moving sensor.Have all ready battery 18650 Samsung 2500x2.You can use old cables from normal door bell 12 or 24 volt Ac or DC for charging battery's.Easy pearing on tuya app wifi camera not doorbell.Working on Alexa echo show or Google view or Alexa for messages to speak.have inside ringbell with light 2.4 very long distance I am electronic and have test a lot of different doorbells that is excellent product in normal price and the best if all you have very fast response from doorbell tuya app from European servers.
It's working fine. There's a slight delay in the conversation, but it's not a problem. The battery is lowering it soon enough, like the other bells, it is recommended to install it with a transformer
the product exceeded my expectations. truly a good video door bell. professional software and hardware. i recommend. this is my seccond video door bell.
working perfect better than most expensive door bells
working fine