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Overview

This is a ceiling-mounted wireless smoke alarm with a detection distance of 30 meters and a detection angle of 90 degrees, which can effectively cover spaces such as schools, bedrooms, and warehouses. It supports sound and light alarms. When detecting smoke, the alarm current is ≤50mA, and the static power consumption is only ≤10μA, which is energy-saving and efficient. It is suitable for 0℃~40℃ environments and can realize instant alarms through wireless communication.

Tuya Smart WiFi Fire Smoke Alarm Home APP Controlled Wireless Smoke Sound and Light Alarm Sensor

Model: A380
Web Code: 19373225
Sold and shipped by | 3.1 seller rating (35 reviews)

Available for deliveryAvailable online only

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Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

High-sensitivity detection: using advanced sensing technology, effectively detecting smoke particles, with a detection distance of up to 30 meters, wide coverage, suitable for a variety of scenarios.

Wide-angle detection: 90° detection angle, all-round monitoring, reducing blind spots, and improving safety protection level.

Sound and light alarm: after detecting smoke, trigger a high-decibel alarm (≤50mA alarm current) accompanied by flashing lights to ensure timely warning in noisy environments or at night.

Low power design: static current ≤10μA, working voltage 3V, energy saving and power saving, extending battery life.

Wireless communication: supports wireless signal transmission (Wi-Fi), can be linked to smart home systems or networked with other security equipment.

2. Applicable scenarios

Home: bedroom, living room, kitchen (need to prevent oil smoke interference).

Public places: schools, warehouses, offices, shops, etc.

Special environment: suitable for dry indoor environments with temperatures of 0℃~40℃, avoid humid or high temperature places.

3. Installation and maintenance

Ceiling installation: easy to fix, no complicated wiring required, suitable for ceiling or wall installation.

Product Condition
Brand New
Colour
White

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Quebec
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Smart home products
Return/Exchange Period
30 days
Condition
Opened

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