RM-PJ28 Replacement Remote Control Commander fit for Sony Projector No programming is required. Insert new alkaline batteries and works. Work for below Sony Projector models: VPL-VW260ES VPL-VW295ES VPL-VZ1000 VPL-XW5000ES VPL-HW65 VPL-VZ1000ES VPL-VW285ES VPL-HW45ES VPL-HW45 This remote control use 2 x AA size alkaline batteries. Package Content: 1X Remote Control(Battery not included)