The EZVIZ CS-B1 4-Piece Home Sensor Kit offers comprehensive home security and automation in one convenient package. This kit includes a range of devices to help you monitor and control your home with ease. With the A3 Home Gateway as the central hub, the kit comprises the TIC PIR Sensor, T2C Magnetic Sensor, and T3C Smart Button, making it a versatile and essential solution for enhancing your home’s safety and convenience.

Key Features:

1. A3 Home Gateway:
   1. Central hub for the entire system.
   2. Connects all devices, enabling remote monitoring and control.
   3. Ensures secure communication through encryption.
2. TIC PIR Sensor:
   1. Passive Infrared (PIR) technology detects motion and heat changes.
   2. Sends real-time alerts to your mobile device when motion is detected.
   3. Ideal for home security and automation applications.
3. T2C Magnetic Sensor:
   1. Monitors doors and windows for open or closed status.
   2. Instant notifications when doors or windows are opened.
   3. Perfect for enhancing home security.
4. T3C Smart Button:
   1. Wireless remote control for various actions.
   2. Customizable button actions for convenience and automation.
   3. Compact and easy to mount or carry.

Detailed Specs:

1. A3 Home Gateway:
   1. Connectivity: Wi-Fi (2.4 GHz), Ethernet
   2. Encryption: WEP, WPA/WPA2
   3. Power Supply: DC 5V/1A
   4. Dimensions: Φ 70.0 × 25.4 mm (Φ 2.75 × 1.00 inch)
2. TIC PIR Sensor:
   1. Detection Range: Up to 7 m / 23 ft
   2. Detection Angle: 90° horizontal, 90° vertical
   3. Wireless Connectivity: 433 MHz RF
   4. Battery Type: Cell battery CR2450
   5. Dimensions: Main body: Φ 43.5 × 32.0 mm (1.7 × 1.3 inch)
3. T2C Magnetic Sensor:
   1. Detection Range: Wooden door > 25 mm|Iron door > 15 mm
   2. Wireless Connectivity: 433 MHz RF
   3. Battery Type: Cell battery CR1632 × 2
   4. Dimensions: Main body: 53.5 × 22.5 × 13.5 mm (2.1 × 0.9 × 0.5 inch)
4. T3C Smart Button:
   1. Wireless Connectivity: 433 MHz RF
   2. Button Actions: Single Click < 2 s, Double Click Interval time < 0.5 s, Long Press ≥ 2 s, Modes Arm/Disarm Mode, Emergency Button Mode
   3. Battery Type: Cell battery CR2032
   4. Dimensions: Φ 40.6 × 12.3mm (Φ 1.6 × 0.5 inch)

Enhance your home security and control with the EZVIZ CS-B1 4-Piece Home Sensor Kit. Whether you want to keep an eye on your property or make your daily routines more convenient, this comprehensive kit has you covered. With easy installation and reliable performance, it’s the smart choice for a safer and more connected home.