Our company is the joint of industry and trade. Our factory has been established for more than 5 years, specializing in the production of mini dv, spy dv, car dvr and sport dv. Now the factory supply more than 5000pcs products to the trade companies every day. The products are stable with quality and quantity which approved by many clients who are from US, Canada, EU, Russia, South American, Middle East, Southeast Asia and so on. More questions pls contact me. company website: www.cooingdv.com