Google Nest Doorbell

Features:

• Colour: Grey
• DIY battery-powered or hardwired installation with existing doorbell wiring for power
• With a battery-powered installation, you'll receive notifications via your mobile device or your Google Assistant-enabled speakers when someone presses the doorbell
• Hardwired installation enables your existing wired doorbell chime when someone presses the doorbell 
• 10' of night vision and HDR for 24/7 coverage
• Integrates with a Nest Hub or a TV with Chromecast to see who is at your door
• Pair with a Nest Mini to hear a chime when the doorbell is pressed
• H.264 video codec
• 802.11a/b/g/n Wi-Fi standards
• 3:4 aspect ratio for visibility of guests at your door
• Motion-activated alerts
• Differentiates between people, animals, packages, and vehicles
• Two-way audio via built-in speaker and microphone with noise cancellation