1, easy to operate, easy to set up connection doorbell and ToSee App
2, PIR infrared motion detection.
3, real-time two-way conversation, with echo cancellation.
4, 166 degree wide perspective"
5, high definition night vision.
6, 2.4GHz Wi-Fi networking
7, share the whole family, share in real time.
8, easy installation, convenient charging.
9, three batteries, super long standby (excluding)
IR infrared mobile detection

When someone rings the doorbell, your cell phone will receive a notice immediately.
You can open the door remotely through ToSee app, and communicate directly through mobile phones.
Real time two-way talk, with echo cancellation.
The visible doorbell is equipped with a passive infrared radiation sensor that can capture the lightest movements. Mobile phones support real-time monitoring, anytime, anywhere, want to see it.
From then on, the danger of saying goodbye to the wrong door is not afraid of visitors, but no one is embarrassed at home. And high-definition video two-way voice calls, so that communication clearer!
166 degree wide perspective
Assembly 166 degree wide view high-definition lens, the field of vision is big, outside door situation see clearly.
Sharing the whole family in real time
Four mobile phones are supported to monitor and share images of doorbells simultaneously, but only one user can use a direct walkie-talkie. IOS and Android compatible