Description :
- HD Video | Night Vision | 24/7 Streaming | HDR | 160 Degree Field Of View | Quiet Time
 - Person Alerts | Always On | Wi-Fi Connectivity | HD Talk and Listen | Noise and Echo Cancellation | Prerecorded Messages
 - Hello lets you know who’s there, so you never miss a thing. It replaces your existing wired doorbell and delivers HD video and bright, crisp images, even at night. It’s designed to show you everything at your doorstep – people head to toe or packages on the ground. And with 24/7 streaming, you can check in anytime. Or go back and look at a 3-hour snapshot history to see what happened.
 - Hello can tell the difference between a person and a thing, then alert you. Even if a visitor doesn’t ring the bell. With Aware, it can also let you know if it spots a stranger or someone you know.
 - HD Talk and Listen reduces ambient noise so visitors come through loud and clear. And when you can’t answer, quick responses let you reply to visitors with different prerecorded messages.
 
Specifications:
- Weight: 4.28 oz (121.6 g)
 - Power requirements: 16V AC–24V AC; requires a 10VA transformer and wired doorbell
 - Camera: 1/3-inch, 3-megapixel (2K) color sensor, 8x digital zoom
 - Video: HD UXGA 1600 x 1200, up to 30 frames/sec, H.264 encoding, HDR
 - Field of view: 160° diagonal
 - Audio: High-quality speaker and microphone
 - Lights: RGB light ring and status light
 - Night Vision: 850 nm infrared LEDs
 - Operating temperature: Hello is designed to work in temperatures from 14° to 104°F (–10° to 40°C)
 - 
Weather resistance: IPx4 rating
- Security:
 - 128-bit AES with TLS/SSL li>Wi-Fi: 802.11a/b/g/n/ac, 2.4GHz or 5GHz (WEP, WPA, WPA2 encryption supported)
 - Bluetooth Low Energy (BLE)
 - 802.15.4 at 2.4GHz
 
 - Product requirements: Requires a wired doorbell and chime.
 - Connectivity requirements: Wi-Fi 802.11a/b/g/n/ac, 2.4GHz or 5GHz (WEP, WPA, WPA2 encryption supported). Working broadband internet connection with at least 2 Mbps upload speed (DSL may not qualify). Requires a compatible phone or tablet with the free app and Bluetooth 4.0.
 


