2.8in Air Quality Detector Infrared Induction Digital CO2 PM2.5 Tester USB HH

Description

2.8in Air Quality Detector Infrared Induction Digital CO2 PM2.5 Tester USB HH
Feature:
1. Using high‑accuracy infrared sensor, sensitive response, accurate measurement data.
2. Adopt air natural flow detection technology, support real‑time detection and automatically refurbish data.
3. With digital display to show CO2 concentration value, real‑time temperature and humidity, remaining power, alarm switch reminder, etc.
4. Stable performance, strong anti‑interference ability, low energy consumption and long use time.
5. Small size, light weight, easy to carry around, widely used in living rooms, offices, schools, etc.
Specification:
Item Type: Air Detector
Material: ABS
Color: White
Voltage: 5V
Current: 1A
Application Technology: Air Natural Flow Detection Technology
Screen Size: 2.8in
Detection Range: 3%-30%
Warm-Up Time: 0-2 Minutes
Battery Capacity: Lithium Battery 2500mAh
Charging Time: About 5 Hours
Standby Time: 15 Hours
Weight: Approx. 282g / 9.9oz
Size: Approx. 10.5x7x3.2cm / 4.1x2.8x1.3in
Package List:
1 x Air Detector
1 x USB Cable
1 x Manual
Note:
1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
We accept PayPal .
We ship item to your PayPal verified address.
Payment must be received within 3 days from the date of purchase.
All the items will be dispatched within one business day by Airmail after the payment is clear.
Most times you will receive your order within 10-30 business days after we transfer your package to the delivery company. We cannot guarantee the delivery timeframe if the post office has any unexpected delays due to holiday, weather, customs, or other conditions. Some countries like Russia, Brazil, or some European countries may take up to 50 days or longer for delivery.
We appreciate your patience if you haven't received items in 30 days(Russian customers may need more patience by reason of the local delivery system and/or customs). If you are concerned in any way, please feel free to contact us via ebay message
instead of leaving negative/neutral feedback or opening a dispute
.
We will make every effort to fix any problem(resend or refund any missing item).
Customs duty is obligation and liability of
citizen
s in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs.
1. Our listing price includes the value of goods,packaging cost,and export
taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3.
T
he duties are buyers' responsibility
.Please check with your country's
customs office determine what these additional costs will be prior to your
purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.
1. Any questions,
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We strive to keep all our customers satisfy.
We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.