Home / Home Security Systems / TUYA Home Security / Security Kit

ERAY Smart Home Security Alarm System 7 Piece Wireless Burglar Alarm 2.4GHz Remote Control by TuyaSmart App, Compatible with Alexa, Google Assistant

h3 alarm system
The smart alarm system features Arm, Disarm, Home Arm and SOS function to protect your property and family safety from inside out. When the system is under proper setting, it get high decibel alerts when doors/ windows open or when motion is detected.
    Please select the information you wantX
  • Accessories:
    Door Sensor PIR Motion Sensor Remote Control Doorbell Siren Wireless Keypad
(60 available)
Shipping Cost:
Estimated Delivery Time:
Please select the country you want to ship from
  • Description
  • YouTube
  • Reviews(129)

H3 Siren Alarm

Equipped with a backup battery to avoid sudden power outage. Support up to 50 detectors and 8 remote controls, and the wireless transmission distance reaches 262ft.


Door/ Magnetic Sensor

Designed to better protect your doors and windows. The installation distance between the transmitter box and the magnetic stripe box should be less than 0.4''.


PIR Motion Sensor

Adopts advanced infrared technology, the detection angle is about 110° and the detection distance reaches around 26 feet, covering your room with full protection.


Doorbell Button

With 3M adhesive tape for easy installation, no additional tool is required. Nice appearance and touch with clear and loud doorbell sound, completely decorative and practical.

Basic Operation

How to Change An Accessory's Zone?

Network Connection in AP Mode
Average rating: 4.0 based on 129 reviews
Share your thoughts with other customers
Write a review
Product reviews can be carried out after the member login, please click here to login
Message Us