價格：免費
更新日期：2019-04-19
檔案大小：7.7M
目前版本：1.2.3
版本需求：Android 4.4 以上版本
官方網站：http://www.hdgenius.com/doorbell.html
Email：app@lenkeng.com
聯絡地址：隱私權政策
The app can show the photo the smart doorbell takes when a visitor presses the doorbell button wherever you are.With the photo, you can tell who is the visitor,and decide whether to take action ,like open the door or just call the person.It is very convenient and safe.
