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All feedback (135)
- christopher4565 (801)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- tempo341 (1030)- Feedback left by buyer.Past 6 monthsVerified purchaseLIGHTNING Quick payment, Great eBay buyer!
- theplantguru (131036)- Feedback left by buyer.Past 6 monthsVerified purchaseHope to deal with you again. Thank you.
- nostalgiamountain (63)- Feedback left by buyer.Past 6 monthsVerified purchaseGreat Buyer!!! Thank You!!!
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseHope to deal with you again. Thank you.
- dickies (10967)- Feedback left by buyer.Past 6 monthsVerified purchasePrompt email reply and extremely fast payment. The Best! Thanks!! A++
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.