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Specifications |
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Name |
Smoke Sensor |
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Product Implementation Standard |
EN 14604: 2005; EN 14604: 2005/AC: 2008 |
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Working Principle |
Photoelectric Type |
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Communication Mode |
ZigBee |
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Alarm Volume |
≥ 85dB@3m (A-weighted) |
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Local Alarm Mode |
Sound-light Alarm |
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Working Voltage |
DC 3V, Lithium Battery CR14250 |
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Standby Current |
≤ 15μA |
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Average Alarm Current |
≤ 35 mA |
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Working Temperature |
- 10℃ ~ 55℃ |
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Working Humidity |
Relative Humidity: ≤95% |
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Dimensions |
φ49 mm × 11.5 mm |
Know before you buy
Quick answers about the T4C, and how it compares.
How does the T4C warn me of smoke?
Dual photoelectric sensing detects smoke from all sides (360°). The detector sounds an 85 dB siren and flashes a strobe on the spot, and with the A3-R200 gateway it also alerts your phone, even when you are away.
Where should I install it?
On the ceiling, near the kitchen, bedrooms and electrical panels. Keep it a few metres from the stove so normal cooking does not set it off. It runs on a 3 V lithium battery.
How do the EZVIZ alarm sensors work together?
The A3-R200 Home Gateway is the hub. It connects to your router by cable or Wi-Fi, and up to 64 sensors pair with it wirelessly (Zigbee). When a sensor is triggered, the gateway sounds an 85 dB alarm and the EZVIZ app alerts your phone.
A typical start: the gateway, a T2C door sensor on the main door, a T1C motion sensor in the hall and a T4C smoke detector near the kitchen. Add more sensors any time.
Who sells EZVIZ in Pakistan, and what warranty and support do I get?
Electronic Security Company (ESCO) is the authorized national distributor of EZVIZ in Pakistan, so every unit is genuine and comes with a 1-year warranty. Warranty is carry-in: bring the unit to an ESCO office or the dealer you bought from, and after inspection it is repaired or replaced.
Order here and delivery is free anywhere in Pakistan. We keep stock in Karachi, Lahore, Islamabad and Rawalpindi, and our dealer network covers almost every other city. EZVIZ products are made to set up yourself in the EZVIZ app; if you get stuck, our helpdesk helps on WhatsApp, phone and email, 10am to 6pm. Use Add to Cart, or Request a Quote for several units.