Product information:
Product Name: Wireless Door Bell
Connection method: Bluetooth/WiFi
Product color: black/white
Perspective: 60 °
Storage: Cloud
Pickup distance: 3 meters
Battery: 1 000mAh lithium battery
Night vision lamp: 850N night vision lamp
Door bell size: 85 * 54 * 24mm
Dingdong machine size: 55 * 41 * 12mm
Installation method: 3M adhesive/perforated installation
Scope of application: Household security
