eBay

Feature:

1. Small and exquisite, compact and portable, easy to carry, can be carried with you at will.
2. Suitable for office, home, garden, car and other occasion, to know the surrounding air quality at any time.
3. More accurate results, PM2.5 laser scanning is more stable and accurate than infrared sensor results.
4. Built‑in lithium battery, USB charging for long battery life without fear of power failure.
5. Advanced laser sensor detection technology accurately detects PM2.5 in the air and converts it into a digital display, displaying different levels warnings in different colors.

Specification:

Condition: 100% Brand New
Item Type: PM2.5 Tester
Material: ABS
Color: White
Battery Type: Built-in lithium battery USB rechargeable
Working Time: 4-6 Hours
Working Voltage: 3.7V
Battery Capacity: 1000mAh
Charging Parameters: 5V/1A
Working Environment: -20℃-50℃
PM2.5 Resolution: 1ug/m³
PM2.5 Measurement Range: 0-999ug/m³
Product Size: Approx. 5.5 x 5.5 x 3.5 cm / 2.2 x 2.2 x 1.4 in
Weight: Approx. 188g / 6.6oz

Package List:

1 x PM2.5 Tester

1 x User Manual

1 x Data Cable

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. The 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, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.

2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 " in very area
3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. 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.

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