In general, for new products, we provide free samples (beta version) for selected VIP customers and expect to get feedback from them to improve our products. We also provide free samples for tech bloggers for marketing and advertising, what's more, they might share with us a different angle of view from potential customers. Besides that, we'are highly confident and willing to provide free samples for open labs and schools, those who are honest and professional in testing and willing to share the test results and comments to their fans, customers or students. At last, a student or an engineer also has chance to get the free sample or a coupon since our team members was and is one of you. Drop us a message or send email directly to email@example.com (preferred)to share your story.