- Technology : Line Interactive 

- Power : 600 VA / 360 W 

- Input Voltage Range : 162 ~ 290 VAC 

- Electrical Outlets : 2 x battery backup (Schuko) and surge protection 

- Transfer Time (Battery / AC) : Typically 4 ms 

- Waveform : Simulated sine wave 

- Automatic Restart : during AC power recovery 

- Automatic Charging 

- Automatic Voltage Regulation (AVR) 

- Charging in Standby Mode 

- Cold Start Function 

- Interface : USB 

- Dimensions : 276 x 87 x 165 mm

- Technology : In-Line 

- Power Capacity : 650 VA 

- Power Output : 360 W 

- Voltage : 230 VAC 

- Number of Electrical Outlets : 2 outlets 

- Phone and Network Protection : RJ11, RJ45 

- Dimensions : 287 x 100 x 142 mm 

Resolution: WXGA (1280 x 800), 16:10 aspect ratio

Brightness:

    3,800 lumens (standard mode)

    2,600 lumens (eco mode) – compliant with IDMS15.4 standard

Contrast Ratio: 16,000:1

Lamp :

    Type: UHE, 210 W

    Lifespan: 8,000 hours (standard mode) / 17,000 hours (eco mode)

Throw Ratio: 1.30 - 1.56:1

Image Size : 33 inches to 320 inches

Projection System : 3LCD technology, RGB liquid crystal shutter

Built-in Speaker : 5 W

Weight : 2.7 kg

Connections:

    USB 2.0 Type A

    USB 2.0 Type B

    RS-232C

    Ethernet Interface (100 Base-TX/10 Base-T)

    VGA Input (2x)

    VGA Output

    HDMI Input (2x)

    Composite Input

    Mini-jack Audio Output

    Mini-jack Audio Input (2x)

    RCA Input

Sensor type: Optical

Number of buttons: 3

Backlighting: No

Dimensions: 97.7 x 61.5 x 35.2 mm

Wireless: Yes

Brand: Logitech

Brand : Logitech

Model¨: MK270

Type : Wireless keyboard and mouse combo

Technology: 2.4 GHz wireless connection (USB Nano receiver)

Keyboard:

   Full-size layout with numeric keypad

   Spill-resistant design

   Long battery life

Mouse:

   Compact and comfortable design

   Optical sensor

   Works on most surfaces

Wireless Range: Up to 10 meters

Compatibility: Windows (may work with other systems with limited functions)

Battery Life:

Keyboard: Up to 36 months

Mouse: Up to 12 months

Ideal for: Office work, everyday use, remote work

Epson EcoTank L3251 A4 Refillable Ink Tank, 3-in-1 Color Multifunction Printer with Wi-Fi Direct, 10 ppm / 5 ppm (ISO), 33 pages/min monochrome (plain paper), 15 pages/min color, USB, Wi-Fi, Wi-Fi Direct connectivity, manual duplex printing, 1200 x 2400 DPI resolution, 30-sheet input tray, 4 ink tanks (black/cyan/magenta/yellow).