Let me guess. Another Chinese company doing business unethically. No returns even though the products are $#*!. Customer service is non-existent. Products are defective, don't work as advertised and are certainly not discounted the way the company claims. Do yourself a favor and steer clear. If you order, you will most definitely regret it.
Tip for consumers: Do not use them. They are terrible and don’t allow refunds. Products are defective, not as advertised and service is nonexistent.