Shenzhen Ocean Electronics Technology Co., Ltd is the leading provider of biometric products and software development services, including: 

1.when can i get quotation?
We usually quote within 24hours after we get your inuqiry,if you are very urgent to get the price,please call us or contact us by whatsapp ,skype and wechat.

2.How can i get a sample to check your quality?
After price confirmation,we can send the samples to you.

3.How long can i expect to get the sample?
We will ship the sample immediately as soon as we receive the sample charge.

4.What about the lead time for mass production?
It depends on the order quantity and the season you place the order,but as a profesional manufacturer we can always achieve your deadline.

5.What about the warranty of your products?
12 months munufacturer's limited warranty for defective items.Accessories come with a 3-month warranty.