Is the market price of hotel doorbell expensive?

The hotel's smart doorbell is exquisitely designed, which integrates the functions of Wi-Fi remote visual intercom, remote monitoring, night vision, human body detection and capture, and stop alarm. The metal body can resist prying, with long standby time and low power consumption. The price of hotel smart doorbell is generally around one 200 yuan, which is still very affordable. The price comes from the internet, for reference only!