Best in 7 days
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Description
AQM-481 Portable CO2 Monitor with Temperature & Humidity Measurement NDIR Sensor Technology, 3-Color Air Quality Alert, Rechargeable Battery 40+ Hour Continuous UsageMinimum Order Quantity (MOQ) : 30 pieces For inquiries and orders, e mail us at sales@gainexpress. com or message us via our chatbot This compact CO2 monitor accurately measures CO2 levels (0 5000ppm), temperature, and humidity with an NDIR sensor for reliable results. Features a clear LCD, three color air quality indicator (Green Yellow Red), and adjustable backlight. The rechargeable Li ion battery lasts over 40 hours, while its ventilation hole
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- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.8 ★★★★★
Based on 969 reviews
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Product Reviews
★★★★★ 2
Color not mat
Color: Fire Red, Color: Fire Red
Easy to apply but the color is not red
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Reviewed in the United States on March 4, 2026
★★★★★ 1
Gold hair spray
Color: Gold
This product is nonsense.Even when dry on the hair, the particles keep falling off like debris on my dress and stains it. It stained my bed, pillow and couch. I don't recommend this to anyone.
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Reviewed in the United States on January 8, 2026
★★★★★ 5
Love the lotion
Great
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Buena calidad
Excelente
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Reviewed in the United States on March 1, 2026
★★★★★ 5
Amazing primer/sunscreen, even for olive skin.
I was a bit hesitant to try this primer because of its yellow color, since I am Anglo-Indian with olive skin (a little darker than Jennifer Lopez). But it says it is for "all skin types" so I tried it anyway. And I am really glad I did. This product blends in really well to the skin to become translucent. It does leave my face a little paler, but what does one expect with zinc and titanium dioxide? The paleness may also be in part because I apply a lot of it, since I use it as my facial sunscreen on most days. What I do is then apply a light dusting of powder to make my skin tone back to normal again.
It is a lovely soft and moussy consistency that spreads easily and evenly on my face. My powder goes on flawlessly over it, which is a far cry from what powder looks like on my face without this primer. The powder doesn't settle into my facial lines either.
All in all, this product is amazing. Don't be put off buy the yellow color. Try it!
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Reviewed in the United States on July 23, 2016
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