- HIGH COMPATIBILITY: Just install the APP "DingBell" to your iOS or Android system smartphone or tablet, 2.4 GHz Wi-Fi connection, easy to connect with your home wireless network.
- REAL-TIME VIDEO AND TALK: Answer the door wherever you are, you can check security camera’s video feed and unlock the door without getting up from your seat; Night vision - See and speak with visitors even in dim light.
- PIR MOTION DETECTOR: If someone stand at your gate for over 15 seconds and don't press your doorbell, it will keep snapshot of visitors automatically and send inform to your mobile phone.
- DURABLE: Built-in 3000mAh battery and 8G TF card, low-power, weatherproof, anti tamper alarm, respond quickly (Within 5 seconds). If it was pressed 5~8 times per day, it will work for 6~8 months.
- WARRANTY SERVICE: 1 year warranty. If you have any questions or aren't satisfied with it, please feel free to contact us (sanrui_us@163.com). We will try our best to help you or give you a full refund.
