DAHUA HY-SA13A Standalone Smoke Alarm
SKU: 85634105205

DAHUA HY-SA13A Standalone Smoke Alarm

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Description

DAHUA HY-SA13A Standalone Smoke AlarmHY SA13A Standalone Smoke Alarm > Test and silence features in one single button > Low quiescent current consumption > Loud sound output over 85 dB(A) at 3 meters > Surface mount device (SMD) circuit board design > Low battery warning signal > Replaceable battery, easy installation Technical Specication Working Principle Collection Type Smoke Sampling Period 9 s Sensor Type Photoelectric Alarm Alarm Type Smoke alarm, fault warning, low battery warning

HY-SA13A

Standalone Smoke Alarm

> Test and silence features in one single button
> Low quiescent current consumption
> Loud sound output over 85 dB(A) at 3 meters
> Surface-mount device (SMD) circuit board design
> Low battery warning signal
> Replaceable battery, easy installation


Technical Specification

Working Principle

Collection Type

Smoke

Sampling Period

9 s

Sensor Type

Photoelectric

Alarm

Alarm Type

Smoke alarm, fault warning, low battery warning

Alarm Response Threshold

0.1 dB/m-0.2 dB/m

Alarm Volume

≥ 85dB (A) at 3 m (9.84 ft)

Alarm Mode

Visual and audible alarm

Silencing Function

Yes

Silence Duration

9 min

Basic Parameters

Indicator Light

Alarm, fault and operation indicator

LED Instructions

Standby: Green indicator flashes once per minute
Alarm: Red indicator flashes once per second
Fault: Red indicator flashes twice per minute

Coverage Area

When the height of the space is less than 8 m (26.25 ft), the protection area of a device is 20 m2–40 m2

Power Supply

Operating Voltage

DC 3V

Operating Current

Monitoring current: ≤ 20uA (avg.)

Alarm current: ≤ 25mA (avg.)

Battery Life

5 years

Battery

Replaceable 1.5V Alkaline dry cell battery * 2

Operating Ambient

Operating Environment

Indoor

Operating Temperature

-10°C to +55°C (+14°F to +131°F)

Operating Humidity

≤95% RH (non condensing)

Storage Temperature

-20°C to +70°C (-4°F to +158°F)

Appearance

Color

White

Casing

PC+ABS

Dimensions

φ102.0 mm × H50.9 mm (φ4.02" × H2.00")

Weight

140 g (0.31 lb)

Installation

Ceiling Mount

Certification

Certifications

TÜV and CE listed

Compliance Standard

EN 14604:2005+AC:2008
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 85634105205

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4.8 ★★★★★
Based on 2016 reviews
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Product Reviews
B
Verified Purchase
Bailey Comella
Lake Worth, US
★★★★★ 5
Snuggle bug
My son loves to snuggle with this. And the binkie attachment piece is a plus!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
M
Verified Purchase
Minh
Louisville, US
★★★★★ 5
Good
Format: Paperback
Got it for my class reading (not surprising tho, the book was great). Quick delivery and great packaging.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
P
Verified Purchase
Pomegranate Pear
West Palm Beach, US
★★★★★ 5
Valuable perspective; moving; beautiful
Format: Hardcover
I loved this book. I devoured the entire thing in one sitting on a Sunday afternoon. It's a beautiful and tragic and warm story all at the same time. I feel like a lot of times when we hear about the Vietnam war in the United States, it's told from the perspective of American soldiers rather than the Southern Vietnamese who lost their home land. Really refreshing to see this diverse and nuanced perspective. I look forward to Thi Bui's future works.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 23, 2022
S
Verified Purchase
Savannah L.
West Palm Beach, US
★★★★★ 5
This book healed me
Format: Paperback
Beautifully written and illustrated. Although Thi Bui and I have astronomically different life experiences, I still found I could relate on a deeply personal level. This book taught me empathy and forgiveness at a time in my life where I struggled to have it. Bui nailed the complicated feelings and emotions that comes with confronting abuse, abusers (who happen to be your parents), and the painful impact of generational trauma on both the parent and child. Highly recommend this book to anyone who is on a path of healing their own broken heart.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 16, 2023
G
Verified Purchase
Gabby M
Carnegie, US
★★★★★ 4
Powerful Family History
Format: Paperback
After the birth of her son, Thi Bui feels an increased sense of urgency about learning the stories of her own parents. Like all but her youngest sibling, she was born in Vietnam, though the children came of age in the United States. While the war itself haunts all of them, was the reason they left their homeland, the wounds her parents bear go far beyond the military conflict. This was only the second graphic novel I’ve ever read (both have been memoirs), and like the first was also selected by my book club. I feel like the limitations of the format mean it will always be a less preferred one for me, because I found myself wanting more words, more depth to the writing itself. But the story is deeply compelling, detailing her father’s brutal childhood, her mother’s much softer one, how they came together, and how the Vietnam War disrupted the future they thought they might have. It’s not as straightforward as “Americans bad”, and Bui is not afraid of the moral ambiguity of that time and place, where the best interests of the majority of the Vietnamese people was an open question for larger forces that seemed to have little room for consideration of what might have actually made regular lives easier to lead. And apart from the larger geopolitical machinations around them, the family had their own share of tragedy, including the death of their first child and a later stillbirth. But three living children and another on the way was enough for her parents to make frantic arrangements to leave, finally succeeding and eventually making their way to the United States. But of course, that was not the end of their story, just the beginning of a new chapter. Bui’s childhood as she depicts it makes it clear that it wasn’t the stuff dreams are made of, but what shines through is her tremendous empathy for her parents and how they became the people she experienced them as. Overarching the narrative is a meditation on parenthood, as it is the birth of her own child that inspires her to ask her parents more. They might have made major mistakes, but it is clear that they loved their children and did what they thought was best for them, making countless sacrifices to give them the best opportunities possible, even if that love was not always shown the way that they wanted and needed to feel it. Vietnamese perspectives on the war in their country were not something I was exposed to growing up (honestly the Vietnam War itself wasn’t something I remember being taught with particular rigor in high school apart from its connection to electoral politics), and I appreciated learning more about the history of the country and how the people who actually lived through the conflict thought about it. Even though this is not my preferred format, I think Bui uses it well to engage in some non-linear storytelling and to very literally illustrate what she’s trying to get it, like the way she parallels the way her relatively rural parents must have felt seeing Saigon for the first time with the way she felt when she first moved to New York, a sense of awe and possibility. It’s a powerful, moving work and I would recommend picking it up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026

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