Vstarcam — The device was useless and the staff didn't help with the problems
I bought doorbell from Vstarcam. The staff didn’t warn me that this model needed the connector for setup. If one of the keys or connectors didn’t work, you couldn’t setup the doorbell. I tried to contact the customer services, but they didn’t provide any instruction or advice. I simply want to warn other customers, so they won’t buy this device and won’t waste money for nothing. I hope it will help.