Smart Home Video Doorbell Wifi Camera Wireless Call Intercom Two Way

Smart Home Video Doorbell Wifi Camera Wireless Call Intercom Two Way Audio For Door Bell Ring for Phone Home Security Cameras W220316
Specifications
Features: Wireless
Type: Doorbells
Power Source: Self-powered
Doorbell Type: wireless
Model Number: WIFI Doorbell
Storage:: Supports up to 32GB TF card
Certification: CE
Item Code: 756974040
Category: Doorbells
Specifications:
Item name: WIFI Doorbell
SNR: > 39dB
Night vision: Automatic ICR, 6 850nmMil strong infrared lights, 10 meters
Resolution: 720P
Intercom: Two-way voice insertion with echo cancellation
Wireless network: 802.11b/g/n
Storage: Supports up to 32GB TF card
Power supply: Battery-powered, 3 x 18650 batteries
Power: Standard current 400uA, working current 200mA
Working environment: Working temperature: -10-50 degrees;Working humidity: < 95%
Installation: Door or wall installation
Material: ABS plastic + electronic components
Color: Black/black + silver/silver
Size: 7.5 x 3.3 x 14.4cm
Packing list
Package Includes:
1 x WIFI Doorbell
3 x Small Screws
4 x Large Screws
4 x Mounting Anchor