Do you need electricity to install this alarm?

It is battery operated, they are supplied with the alarm. The unit has a recommended lifespan of 10 years

Optical = means it could only operate when it sees smoke ?? or will operate when sensing smoke

Optical means the alarm contains a pulsed infrared LED which pulses a beam of light into the sensor chamber every 10 seconds to check for smoke particles.

Can this be installed using adhesive magnetic mounts?

Yes, as long as you align the magnets correctly, the alarm is not very heavy, and the alarm replacement would be easy to replace.

Is this compatible with the kiddie model 0910 smoke alarm please?

The mounting plate would need to be changed which is provided in the box with the 29HDRB

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Kidde 29HD Optical Smoke Alarm, White

Product ID: 125306233

Details

Alarm
Smoke Alarm
Brand
Kidde
Colour
White
Item weight
180 Grams
Operating humidity
29HD
Power source
Battery

📢Voice alert system

🔋10-year battery life

🛠️Easy battery-operated install

Description

🔥 Stay ahead of danger with Kidde’s smart smoke alarm! 🚨

HASSLE FREE SETUP - Battery powered and easy to install—no wiring, no stress.
SMART VOICE ALERTS - Instantly know the danger with clear 'FIRE!' or 'WARNING! CARBON MONOXIDE!' announcements.
DECADE LONG DEFENSE - Enjoy a full 10 years of reliable smoke detection without battery hassles.
TRUSTED SAFETY BRAND - From Kidde, a pioneer in fire safety with a 3-year warranty for peace of mind.
PHOTOELECTRIC PRECISION - Advanced sensor technology detects smoke early, reducing false alarms.

The Kidde 29HD Optical Smoke Alarm offers a decade of dependable protection with a 10-year battery life and photoelectric sensor technology. Featuring clear voice alerts for fire and carbon monoxide, it ensures your home stays safe with easy battery-powered installation and a 3-year warranty from a trusted industry leader.

Specifications

ASIN	B07PB5YTY4
Alarm	Smoke Alarm
Best Sellers Rank	263,716 in DIY & Tools ( See Top 100 in DIY & Tools ) 366 in Smoke Alarms
Brand	Kidde
Colour	White
Customer Reviews	4.3 4.3 out of 5 stars (1,306)
Global Trade Identification Number	00047871285280
Included Components	1 x 9V Battery, 1 x Optical Smoke Alarm
Item Dimensions D x W x H	3.3D x 10W x 10H centimetres
Item Type Name	Smoke Alarm
Item Weight	180 Grams
Manufacturer	Kidde
Manufacturer Warranty Description	3 years.
Model Number	Kidde 29HD Smoke Alarm
Number of Items	1
Operating Humidity	29HD
Part Number	29HD
Power source	Battery Powered
Product Style	Display
Sensor Type	Photoelectric
UPC	047871072729 047871285280
Unit Count	1.0 count
Upper Temperature Rating	40 Degrees Celsius

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews