EZVIZ T4C Smoke Detector

EZVIZ T4C Smoke Sensor

Smart Smoke Detection | ZigBee 3.0 | Battery-Powered | Loud Alarm

Product Description

The EZVIZ T4C Smoke Sensor is a smart and reliable smoke detector designed to enhance your home or business fire safety system. It uses advanced photoelectric smoke sensing technology to quickly detect smoke before a fire becomes dangerous. When smoke is detected, the sensor instantly triggers a loud alarm along with LED warning signals and can send push notifications through the EZVIZ smart system when connected to a compatible gateway. This compact and energy-efficient device provides long-lasting protection with minimal maintenance.

Key Features

Photoelectric Smoke Sensing – Reacts quickly and accurately to smoke particles in the air.

360° Smoke Detection – Detects smoke from all directions for comprehensive coverage.

Loud Audible Alarm – Powerful 85 dB siren alerts occupants immediately when smoke is detected. 

LED Warning Light – Flashing LED provides visible alarm indication.

Push Notifications – When paired with an EZVIZ smart home gateway, receive real-time mobile alerts.

Long Battery Life – Ultra-low power consumption delivers up to 3 years of operation on a single battery.

ZigBee 3.0 Connectivity – Stable and low-energy communication with smart home systems.

Smart Home Integration – Works with compatible smart hubs for automated actions and app notifications.

Easy Installation – Peel-and-stick adhesive or screw mounting for flexible placement.

Technical Specifications

Detection Type: Photoelectric smoke sensor (fast response to smoke).

Battery Type: CR14250 lithium battery with up to 3 years life.

Wireless Protocol: ZigBee 3.0 for smart home system integration.

Operating Frequency: 2.4 GHz.

Communication Range: Up to approx. 200 m in open environments.

Detection Coverage: Up to ~40 m² area.

Operating Conditions: -10 °C to 55 °C, ≤ 95 % relative humidity (non-condensing).

Dimensions: ~87 × 35 mm.

Weight: Approx. 80 g.

What’s in the Box

EZVIZ T4C Smoke Sensor

Pre-Installed CR14250 Battery

Mounting Base & Adhesive

Screws and Anchors

Quick Start Guide

Important Note

⚠ Gateway Required for Smart Features — To receive mobile alerts and integrate with other smart devices, the sensor must be connected to an EZVIZ smart gateway (e.g., A3 Smart Home Gateway). Without a gateway, it still operates as a standalone smoke detector with loud local alarm and LED alert.

Ideal For

✔ Indoor smoke and fire detection
✔ Enhanced home safety systems
✔ Integration with smart home setups
✔ Real-time alerts and automation