Name: Carbon Monoxide Detector, Battery Operated Carbon Monoxide Detector with LCD, CO Detector, Carbon Monoxide Alarm
Brand: Tuzwa
SKU: SCM6543
Price: 75.8 USD
Rating: 5.0 (49 reviews)

Carbon Monoxide Detector, Battery Operated Carbon Monoxide Detector with LCD, CO Detector, Carbon Monoxide Alarm

Sale -$22.74

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Carbon Monoxide Detector, Battery Operated Carbon Monoxide Detector with LCD, CO Detector, Carbon Monoxide Alarm

Sounds an alarm at first danger

Ten years, no battery swaps

Installs in minutes, no wiring

$75.80 ~~$98.54~~ Save $22.74 (23%)

This offer ends

$98.54 $75.80

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Free USPS shipping within the U.S., tracking included
30-day money-back guarantee. Not happy? Full refund.
Buy 2 save 10% · Buy 3 save 15% — applied at checkout

Free Tracked Shipping

All orders include free tracked shipping — no additional costs at checkout. Processing time: 1–2 business days. Estimated delivery time is 6–9 business days after dispatch. Delivery times may vary depending on the carrier and destination, but tracking information is always provided. For more details, please visit our Shipping Policy page.

Easy 30 Day Return

Not satisfied with your purchase? No problem. We offer a 30-day hassle-free return policy to make your shopping experience simple and worry-free. For full details, please visit our Returns & Refund Policy page.

Description

Carbon Monoxide Detector with Battery Power, Backlit LCD and Loud CO Alarm

Never miss what you can't smell: the carbon monoxide alarm sounds the instant levels rise.
No midnight battery panic: this battery operated carbon monoxide detector runs untouched for ten years.
Read it at a glance: LCD and LEDs show normal, fault or alarm.
Install it in minutes: this CO detector needs no wiring — mount it or stand it free.
Protection that travels: compact for a bedroom, garage, RV or hotel room.

This carbon monoxide detector runs on a high-precision electrochemical sensor that catches even low carbon monoxide levels and sounds fast. No wiring, no annual battery swap.

Carbon Monoxide Detector with Backlit LCD Display – image 12

Three LEDs make this carbon monoxide monitor an easy CO monitor to read — green normal, yellow fault, red alarm — while the backlit LCD shows readings day or night. Compact for a home carbon monoxide detector, a garage carbon monoxide detector, or an RV carbon monoxide detector alike.

Key Features

High-Precision Sensor: an electrochemical carbon monoxide sensor for a fast, accurate reading.
85 dB Alarm: sounds immediately once carbon monoxide levels rise.
10-Year Sealed Battery: no wiring, no annual replacement needed.
Backlit LCD Display: readings stay visible in low light.
Three LED Status Indicators: green normal, yellow fault, red alarm.

Carbon Monoxide Detector, CO Detector and Carbon Monoxide Alarm – image 13

Specifications

Power Source: Sealed 10-year lithium battery
Display: LCD with backlight
Alarm Volume: 85 dB
LED Indicators: Green (normal), Yellow (fault), Red (alarm)
Dimensions: 1.0 in x 2.8 in x 5.3 in
Weight: 0.33 lb
Mounting: Wall-mounted or free-standing

Package Includes:

1 x Carbon Monoxide Detector
1 x User Manual

How to Use

Choose a spot near sleeping areas or fuel-burning appliances.
Mount on a wall, or stand it on a shelf.
Check the green LED shows normal status.
Read CO levels on the backlit LCD anytime.
If red lights and the alarm sounds, move to fresh air and call emergency services.

Battery Operated Carbon Monoxide Detector with Loud CO Alarm – image 14

FAQs

Q: How accurate is this carbon monoxide detector?
A: It uses a high-precision electrochemical sensor for accurate readings of even low carbon monoxide levels.

Q: How long does the battery last?
A: The sealed lithium battery protects for up to ten years with no replacement needed.

Q: Can I install this digital CO detector myself?
A: Yes. It needs no tools — mount it on a wall or stand it free.

Q: Is the display visible in low light?
A: Yes. The LCD has a backlight for visibility any time of day or night.

Q: What do the LED colors mean?
A: Green means normal, yellow signals a fault, and red indicates an alarm needing action.

Specifications

Quality: Carefully chosen everyday essentials
Style: Clean contemporary & practical
Purpose: Created to simplify daily routines
Adaptability: Suitable for a variety of everyday needs
Value: Practical quality you can rely on

Pros and cons

Thoughtfully selected for everyday use
Practical solutions for modern lifestyles
Clean design with useful functionality
Best results with appropriate care
Availability may vary due to demand

Returns & Delivery

When will my order be processed?

Orders are typically processed within 1–2 business days from the time they are placed.
Orders submitted after the daily cut-off time of 6:00 PM Central Time (CT) will begin processing on the next business day.
During busy periods such as holidays or promotional events, processing times may be slightly longer, but we will keep you updated.

How can I track my order?

Once your order has been shipped, you will receive a confirmation email with your tracking number.
You can track your shipment through our “Track Your Order” page.

How do I start a return?

To initiate a return, please contact our support team at support@tuzwa.com
and include your order number, contact details, and the reason for your return.
Once your request is received, our team will review your case and send you a follow-up email with clear step-by-step instructions on how to proceed with the return. This will include details on the return process, any required documents, and the return address if applicable.
For damaged or incorrect items, please attach clear photos to your email so we can resolve the issue as quickly as possible.

How long does it take to receive a refund?

Once we receive the returned item, refunds are processed within 7 business days.

What should I do if I receive a damaged item?

If your item arrives damaged, please contact us immediately at support@tuzwa.com. To help us process your request faster, include clear photos showing the damage.