Welcome to the LUMSING Power User Program---Free Trial

Thank you for your interest in the LUMSING Power User Program.
Please patiently read the full program introduction.

One of our purposes is to constantly improve our products in order to give the customer a better experience. Your constructive feedback and suggestion are our shapeless wealth. With them we can seek for better products and provide better services.

To try free product, the free samples are exchanged for your unbiased feedback. Providing the helpful and insightful feedback and sharing the product information is the free product user's responsibility.

You are interested in our product, you like to share things with others, here is a good chance to try our free product.

Ready? Please click the "Apply Now" button to get start.

View the reviews from our Kosox Power User


For us, in order to provide better service and improve our products we need to collect the product user's feedback and suggestion. Aside from the consumers, in this way we can get the feedback, and also will let more people know our product.

For you, apply to our product for Power User, and you will have a chance to get the free sample product. What you need to do is to share the product when you apply it and give us your feedback after you got the product. Also we will encourage Power Users to share their reviews publicly to help inform prospective buyers about what they can expect from Kosox products.

Power Users are individuals who do not only appreciate free products, they are also the people who enjoy testing, sharing helpful suggestions for our product, marketing, and other things. They also enjoy sharing their experiences with other prospective buyers.

Power Users can apply for a free LUMSING product in which they are interested in for reviewing.

We will vary the available free products, if there is no product that they are interested in, they can wait for the one they are interested in or contact to tell us, then we will tell them when their product of interest is available for them to review.

When applying for the product.
The Power User should share the product to their Facebook, twitter, google+ or other social networks. And fulfill our "apply it" form.

When they got our product.
The Power Users are expected to test and provide detailed and unbiased feedback on the try sample within one week after receiving the product. (If circumstances prevent a Power User from providing timely feedback, they are expected to provide advanced notice to us. Otherwise, delayed feedback may impact eligibility to apply for future Kosox products.)

If need any assistance during the testing, Power Users are encouraged to contact us at support@lumsing.com directly.

Everyone have chances to apply for this program. Applicants are selected based on below:

We welcome the people who enjoy testing and sharing helpful suggestions for our product. Applicants are selected based on several criterion, sharing our product to their social network, their history and helpfulness of reviews on Amazon and other sites such as YouTube, Facebook, tech websites, forums, etc. Here are some basic requirements for application:

1). Location:

Applicants must reside in one of the following countries: the United States, the United Kingdom, Germany, and Japan.

2). Share our product to their Facebook, twitter, Google+,Tumblr,Pinterest or deals sites:

When applying for the free product, sharing our product to their Facebook, twitter, Google+ or other social network is a must. This is a basic requirement.

3). Active and helpful history:

For applicants, they are better to have an Amazon online account with a history of high quality reviews, or be an established product reviewer or tech blogger on non-Amazon sites such as YouTube, tech websites, forums, etc.

Kosox maintains full rights to judge and determine whether an applicant is accepted to try the free product. In most circumstance we choose Power User randomly.

1. Log into your member account.
2. Click the "Power User" link. Check whether the product you are interested in is available in your country.
3.Please click the "Apply Now" button.
4.Then choose the product which you want to apply for and click it.
5.Have to share the product to Pinterest (check post to Facebook), Twitter, Tumblr/YouTube /g+, Get bonus entries: write post about our products on a tech site or submit a deal on a Deal site / forum.
6.Find the "apply it" button, then click it.
7.After that complete and submit the application form.

We will send you the notification of the outcome within 3 business days. Note that you may only review one product at a time. If the "Apply" button is greyed out, samples are no longer available for review. And once you apply the product, it means that you have agreed with this program.

If the product that you are interested is not in the current product selections, please wait for an update of selection which typically occurs every couple weeks. You can like us on Facebook or follow us on Twitter to get first-hand updated news.
Like us on Facebook or follow us on Twitter to get first-hand updated news. If a product has limited compatibility (such a specific cell phone or laptop model), we will contact Power Users who have related device by email.So please indicate your preferences, interests, and relevant devices in your application form and don't miss any chance to review any Kosox new products.
Once you choose a product to apply, all the other products "apply it" buttons will turn grey and can't be click. That means each Power User only can apply for one product at a time. The Power User should wait to for next allowable chance. Whether allowed or not to review the next product depends on your feedback.
After each Power User has finished reviewing a product, we will check the review information or feedback, and if we are satisfied with it, we will reactivate the "Apply it" link for the Power User, so they can apply for the next product.
Apply Now