Videocamera campanello wireless WiFi citofono campanello campanello telecamera di sicurezza
Use the included USB cable with a DC 5V 1A or 5V 2A power adapter (adapter excluded). Product size: Doorbell 1.69 0.62 4.17in, Ding Dong 1.77 0.62 1.96in. The doorbell is only compatible with 2.4G wireless WIFI network.