Tuya Alarm System

Features:
* Optional 58 Rinatones bring you colorful smater life. Choose your favorite ringtone based on your personal preference, making it your intimate friend.
* When a visitor presses the doorbell, loud sound is activated with Tuya APP notification to remind you to open the door. You will never miss a visitor.
* Tuya APP remote control, and compatible with Amazon Alexa, Google Assistant for voice control.
* Add 433Mhz door/PIR motion/smoke sensors to your doorbell alarm system, it will ptrotect your home security.
*APP notification from connected detecting sensor online guarding your home at anytime anywhere.
*Support 5 groups preset alarm phone numbers, SMS on / off and dial on / off can be set respectively for each phone number.
*11 language switching freely: Chinese, English, German, Russian, Spain, Poland, Italy, French, Portugal, Greece, Romania
* Indoor alarm host doorbell hub is plug and play, no need batteries, low power consumption.Outdoor doorbell button with anti-tamper alarm function.
*Support 5 kinds of wireless defense zones mode, can be set as doorbell mode.
*Support phone remote arm / disarm / intercom / monitoring function.
*Low battery reminder from connected detection sensors.
*Can record 20 seconds alarm voice.
*Support SMS remote setting.
Hub