Epson PowerLite V11HA03020. Projector brightness: 3800 ANSI lumens, Projection technology: 3-Chip DLP, Projector native resolution: XGA (1024x768). Light source type: Lamp, Service life of light source: 8000 h, Service life of light source (economic mode): 17000 h. Focus: Manual, Focal length range: 16.9 - 20.28 mm, Zoom ratio: 1.2:1. Analog signal format system: NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM. Serial interface type: RJ-45, RS-232C, HDMI connector type: Full-size

Epson C11CF40201. Page description languages: Epson ESC/P2, PPDS, Print head: 24-pin. Paper tray media types: Envelopes, Labels, Roll. Sound pressure level (printing): 55 dB, Buffer size: 128 KB. Power consumption (standby): 12 W, Power consumption (typical): 52 W, AC input voltage: 100 - 240 V. Windows operating systems supported: Windows 10, Windows 7, Windows 8, Windows Vista, Windows XP

Epson WorkForce ST-C4100. Print technology: Inkjet, Printing: Color printing, Maximum resolution: 4800 x 1200 DPI. Copying: Color copying. Scanning: Color scanning. Faxing: Color faxing. Duplex functions: Copy, Print. Maximum ISO A-series paper size: A4. Wi-Fi. Product color: Black, White

Epson DC-13. Brand compatibility: Epson, Product color: White. Quantity per pack: 1 pc(s)

Epson PowerLite V11H982020. Projector brightness: 3600 ANSI lumens, Projection technology: 3LCD, Projector native resolution: XGA (1024x768). Light source type: Lamp, Service life of light source: 6000 h, Service life of light source (economic mode): 12000 h. Focus: Manual, Focal length range: 1.49 - 1.72 mm. Analog signal format system: NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM. Serial interface type: RS-232C

Epson B11B205321. Maximum scan size: 8.5 x 40" (216 x 1016 mm), Optical scanning resolution: 1200 x 1200 DPI, Input color depth: 48 bit. Scanner type: Flatbed & ADF scanner, Product color: White. Sensor type: CCD, Daily duty cycle (max): 4000 pages, Light source: ReadyScan LED. Auto document feeder (ADF) input capacity: 100 sheets. Maximum ISO A-series paper size: A4, ISO A-series sizes (A0...A9): A4, A5, ISO B-series sizes (B0...B9): B5