Benq

BenQ GW3290QT. Display diagonal: 31.5", Display resolution: 2560 x 1440 pixels, HD type: Quad HD, Display technology: LED, Response time: 5 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub. VESA mounting, Height adjustment. Product color: White

BenQ PW20U. Product type: Remote control, Brand compatibility: Benq, Product color: White. Connectivity technology: Wired & Wireless, Host interface: USB, USB connector type: USB Type-A. Battery type: AAA

Benq MX731. Projector brightness: 4000 ANSI lumens, Projection technology: DLP, Projector native resolution: XGA (1024x768). Light source type: Lamp, Service life of light source: 4000 h, Service life of light source (economic mode): 8000 h. Focus: Manual, Focal length range: 16.88 - 21.88 mm, Aperture range (F-F): 2.59 - 2.87. Analog signal format system: NTSC, PAL, SECAM, Supported graphics resolutions: 1024 x 768 (XGA), Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p. Serial interface type: RS-232, HDMI connector type: Full-size

BenQ PW21U. Product type: Interactive kit, Brand compatibility: Benq, Product color: White. USB connector type: USB Type-A. Windows operating systems supported: Windows 10, Mac operating systems supported: Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra. Weight: 4.59 oz (130 g)

BenQ LS2SD2. Throw ratio: XGA: 1.6 - 2; WXGA: 1.62 - 2.03; WUXGA: 1.54 - 1.93, Product color: Black, Compatibility: Benq LU9235, LU9715

BenQ PW40U. Product type: Interactive kit, Brand compatibility: Benq, Product color: Black, White. Connectivity technology: Wireless, Host interface: USB, USB connector type: USB Type-A. Width: 4.76" (121 mm), Depth: 1.45" (36.9 mm), Height: 0.969" (24.6 mm)