Br-11b 2.8 Inch Screen Co2 Detector Meter Intelligent School Desktop Home Indoor

US $33.42

Shenzhen, China
Aug 28th

Open on mobile:
QR code

Product Description Features: With the 2.8inch TFT display screen, so you can see the data more clearly, which can give you a better using experience. This product is in small size, so you can carry it with you to anywhere you want to use it. A wide application: you can use this product for home air detect, car air detect, office air detect and so on. With the sound alarm function to let you know, which can give you a better using experience. Also with the screen backlight function, you can press the R button to turn on or turn off it according to the environment. the grey type with two detecting screen, the grey type can record data of 10 hours. Specifications: Material: plastics Detecting ranges: 400~57000ppm Resolution: 1ppm Power supplys mode: USB connection or AA battery (battery and USB cable not incuded) Item size: 103 * 60 * 30mm / 4.1 * 2.4 * 1.2in Item weight: 100g / 3.5ounce Package size: 105 * 71 * 34mm / 4.1 * 2.8 * 1.3in Package weight: 110g / 3.9ounce Package Included: 1*CO2 Detector 1*User Manual Payment Dlivery details Return About us Contact us Payment We accept Payment via PayPal only. If you do not have a PayPal Account you can still pay with your Credit / Debit Card, but this will be through PayPal ONLY. VAT and TAX is not included, please not. Delivery details Will ship order within 1 working days after get your payment. We do NOT accept any Email/Message note before or after you place orders. If item price is over $15, we'll ship with tracking number. Or it depends(except US). Shipping to US,AU,UK and CA takes about 7-15 working days for delivery normally. Standard shipping to other countries is about 7-25 working days. If remote countries, like Peru, Chile,Brazil and so on, it takes about 25-45 working days for delivery normally.Economy shipping takes about 10 working days more than standard shipping. shipping is out of control. Sometime shipping may take longer time. Hope you can wait some more days. If item did not arrive before Estimated date, pls contact us. We can refund or resend first, don't worry. Don't leave a negative feedback before contact us. Thank you very much. Return We understand that not every purchase is a good one for every custome Please note that we only accept returns within 30 days after delivery. If the item is defective/DOA (Dead on Arrival) we must be notified within 2 days of arrival, and a refund in full will be granted after item is sent back. Returns after 30 days will not be accepted. Please allow up to 3 business days for your item to be inspected and your return to be be processed. About us We will make every effort to make your shopping the most pleasant and wonderful! Any question feel free to contact us! Please do not leave negative and neutral rating , if you have any questions , please contact us . We will do best to solve it. Contact us We'll reply your message within 24 hours on working day because of jet lag. If Weekends or holidays, we'll reply within 48 hours. Will do best to solve problem. Please trust us.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	Unbranded
MPN	Does Not Apply
Material	plastics
Detecting ranges	400~57000ppm
Resolution	1ppm
Power supplys mode	USB connection or AA battery (battery and USB cable not incuded)
Item size	103 * 60 * 30mm / 4.1 * 2.4 * 1.2in
Item weight	100g / 3.5ounce
UPC	Does not apply