Best in 7 days
Pay in installments of $5.35 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 12 - Jun 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mercury: 350.149UK, Carbon Monoxide Alarm, Electromechanical, 10 Year Battery, 85dB, LCD DisplayCarbon Monoxide Alarm with 10 Year Sealed Battery This electromechanical alarm is equipped with a reliable LCD display and an integrated 10 year battery, designed for efficient carbon monoxide detection. When triggered, it provides a loud acoustic warning to alert you of carbon monoxide presence, a serious health risk. Tested in an approved EU laboratory to meet the new EN50291 1 : 2018 certification Continually monitors with an audible alarm upon
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.8 ★★★★★
Based on 1024 reviews
Sort
Product Reviews
★★★★★ 5
Just fine if you have simple needs...
Color: Black/Digital/Black/Green
Exactly what I needed: a cheap, durable wrist watch. The only thing it was lacking were instructions, but about 5 minutes of messing with the buttons got it set up
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Nice watch
Color: Black/Digital/Black/Green
Good watch
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 4
Beautiful, but clasp broke after 4 months
Color: F-Rose Gold
Beautiful, but clasp broke after 4 months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
★★★★★ 5
Love it …. But
Color: F-Purple
I love this watch it’s really pretty I love purple and it certainly is all purple however the band is very difficult and I don’t think it latches tight it’s fallen off my wrist a couple of times so I’m took it off and I’m gonna just save it for going out or something but I really love it - I am disappointed with the band - Would not buy as a gift
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 25, 2022
★★★★★ 3
Purple watch
Color: F-Purple
The watch is cute but the magnet clasp is not sturdy so the watch continues to loosen up continously. So,I'm satisfied
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 13, 2025
