Test our products!

How to Join?


a.Complete the application to enter this testing event.

b.We will get back to the chosen testers on June 16th, 2020. 10 testers will be chosen.

Receive product at a reduced price.

a.You will receive an email from us with a special discount code.

b. Use your code to buy your product on tosotdirect.com.

Try the product and submit your feedback.

  • Rules
completed KJ350G True HEPA Air Purifier
KJ350G True HEPA Air Purifier
  • 10


  • 218


  • $199.99

    Retail Price

Note: Get 50% off

Will be announced on June 16th, 2020.

Apply To Test
  • Please share your previous product testing experience. If this is your first participation in a product testing program, please let us know how you plan to conduct the program.
  • Where to share your review: Share your thoughts and 3 lifestyle pictures of our product via our email: marketing@tosotdirect.com. We prefer testers to post your review on social media using the hashtag #tosotfamily.
  • Videos are strongly encouraged but not required.
  • Only open to residents of the US.