TP-LINK|VIGI กล้องวงจรปิด IP 4 ล้านพิกเซล รุ่น VIGI C440 (2.8 mm.) VIGI 4MP Full-Color Turret Network Camera 4MP Ultra-High Definition: The VIGI C440 comes with 4MP–more than enough pixels to pick up some of the more discrete details. 24h Full-Color:…