SKU: 85634105205

DAHUA HY-SA13A Standalone Smoke Alarm

Sale price$540.00 Regular price$600.00
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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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.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 85634105205

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4.5 ★★★★★
Based on 13 reviews
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S
Verified Purchase
Stacy
Draper, US
★★★★★ 5
Perfect fit
Model: iPadAir 8/7/6th/iPadPro 8/7th 2026/25/24
Great screen protector this one is lasted much longer than other ones. I’ve purchased without chipping. Easy to put on without any bubbles I would definitely recommend this. Fit my 2026 iPad Air 13 inch perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
J
Verified Purchase
JV
Belleville, US
★★★★★ 4
Good protector but bubbles at install
Model: iPad 11th A16 2025/10th
This is probably the 10th or so glass screen protector I have bought and installed for reference. Compared to others I’ve used in the past, it was just as easy to install but I struggled with bubbles under the screen and I took weeks for them to come out. Works as it should, good visibility and protection, just went it was easier and quicker to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
D
Verified Purchase
Dalia
Phoenix, US
★★★★★ 5
Excellent Screen Protector!
Model: iPad 11th A16 2025/10th, Model: iPad 11th A16 2025/10th
This screen protector was easy to install and fits my iPad perfectly. The screen remains clear and responsive, and it provides great protection against scratches and fingerprints. Very happy with this purchase
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
G
Verified Purchase
gaby rosabal
Draper, US
★★★★★ 5
Great quality and protection.
Model: iPad 11th A16 2025/10th
I'm really happy with this screen protector. It fits the iPad perfectly and doesn't interfere with cases. It feels very sturdy and scratch-resistant, giving me peace of mind. Definitely worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
L
Verified Purchase
Lori K
Whiting, US
★★★★★ 5
Easy set up
Model: iPad Pro 12.9 2022/2021/2020/2018
Nice product. I cracked my screen in my iPad and wanted something to keep it from getting worse
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026

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