Free Shipping Within US
Shipping within 24 hours. Free Standard Shipping in US: 3-5 Days for delivery. Fast Worldwide DHL Shipping.
30 DAYS RETURNS
Not the right fit? No worries. We'll arrange pick up and a full refund within 7 days including the delivery fee.
1 YEAR WARRANTY
Quality comes first and our products are designed to last.
Air Quality Detector Temtop H3 can accurately detect indoor formaldehyde(HCHO) and TVOC concentration. With a high-precision electrochemical formaldehyde sensor, it can directly transform the concentration of formaldehyde and TVOC in the air into visual data, providing air quality alert to effectively safeguard your family.
Application Scope: Home, office, cab, etc.
1. Hand-held HCHO(formaldehyde) TVOC monitor with integrative TFT color display
2. REAL-TIME display apply to various occasions, AUDIO ALARM, rechargeable battery
3. HCHO(formaldehyde) measurement range: 0-5 mg/m³, Resolution: 0.01 mg/m³
4. TVOC measurement range: Range: 0-5 mg/m³, Resolution: 0.01 mg/m³
5. Operating Environment: Temperature Range: 0-50 ℃, Humidity Range: 0-90% RH
- Model: H3
- Display: TFT color LCD screen
- Battery voltage: 3.7 VDC
- Power adapter: charge voltage: 5 VDC, charge current: 1 A
- Dimension: 177*65.5*32
- Operating environment: Temperature: 0~50 ℃, Humidity: 0-90% RH
- Air pressure: 1 atm
- Warranty: 1 Year
- Formaldehyde measurement range: 0-5 mg/m³; resolution: 0.01 mg/m³
- TVOC measurement range: 0-5 mg/m³; resolution: 0.01 mg/m³
- 1* H3 Air Quality Monitor
- 1* USB Cable
- 1* User Manual
Main Pollutants In Air
Do you know what's in the air you're breathing? Indoor air can be 5x more polluted than outside, due to everyday factors like fine dust.
Volatile organic compounds (VOCs)
VOCs are emitted as gases from certain solids or liquids: furniture, appliances, toys, flames, scents, cooking, grooming and cleaning. Almost everything produces VOCs even humans. When contained indoors, VOC emissions may quickly rise to harmful levels. With Temtop H2, you're always conscious of VOC accumulation and inspired to keep your air fresh.
HCHO is a colorless, poisonous, highly water-soluble gas with an obnoxious odor. Used in the manufacture of disinfectants, preservatives, and hundreds of industrial and consumer products such as adhesives, carpeting, decorative paneling, foam insulation, drapery, fiber and particle boards, and permanent press fabrics.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return results from our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper. However, you will receive a refund more quickly in many cases. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, please email email@example.com.
We'll notify you via email of your refund once we've received and processed the returned item.
Return Shipping Address: Elitech Technology, Inc. 2528 Qume Drive #2, San Jose, CA 95131, United States
Shipping: We can ship to virtually any address in the world.
Note that there are restrictions on some products, and some products cannot be shipped to international destinations. When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose.
Depending on your chosen shipping provider, shipping date estimates may appear on the shipping quotes page. Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
United States: Shipping within 24 hours.
Free Standard Shipping in the US: 3-5 Business Days for delivery.
Next Day Shipping Service Available in the US: Orders placed before 12:00 pm PST will be shipped on the same day!
Worldwide: Fast Worldwide DHL Shipping.
2-3 business days to prepare the items and 10-14 business days for delivery. The buyer covers tax.
Note: ISO 17025 certified version data loggers are PRE-SALE only.
Lead time: 2 weeks.
The shipping cost will be shown according to the weights and countries at the checkout. If your items were lost in transit, please email firstname.lastname@example.org.
We will send you a replacement or a refund.
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