... -resolution image quality.About us:We are Shenzhen MicroPower Technology Co. Ltd , providing a wide range of digital products ... year warranties.Contact us now.Company name: Shenzhen Micropower Technology Development Co., Ltd.Adress: Room 428, HuaKang Building, West ... 109, Rd Zhenxing, Futian, Shenzhen, ChinaTel: 86-755- ...