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All feedback (138)
- ecommore (205)- Feedback left by buyer.More than a year agoVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
- *****- Feedback left by buyer.Past monthVerified purchaseThank you for an easy,pleasant transaction.Excellent buyer.A++++++.
- ec*wholesales (86575)- Feedback left by buyer.Past monthVerified purchaseQuick response and fast payment. Perfect! THANKS!!
- coke14sk6 (1562)- Feedback left by buyer.More than a year agoVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
- chance709 (1282)- Feedback left by buyer.Past 6 monthsVerified purchaseGood buyer!Thank you for your support,Best wishes for you!
- tempo341 (1056)- Feedback left by buyer.Past yearVerified purchaseLIGHTNING Quick payment, Great eBay buyer!
Reviews (4)

Jan 21, 2020
Quality product

Nov 16, 2021
Great way to test home air quality
1 of 1 found this helpful This device works really well. It responds to changes in the air quality within seconds. The battery lasts more than 12 hours. I leave mine on 24 hours a day and bring it to work with me.

Nov 16, 2021
Good quality mask
This is a pretty good respirator. You have to buy cartridges for it but there are lots of different types of cartridge filters available. It’s comfortable enough to wear for several hours. I would recommend the 5500 model for home projects and the 7700 model for use at work.