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The ultimate ultra short-throw presentation display for BYOD classrooms.Take classroom collaboration to another level with the PowerLite 685W widescreen ultra short-throw presentation display. Designed for today’s BYOD classroom, this WXGA performer displays 100" images from just 11" away for optimal visibility. Offering 3x Higher Color Brightness than competitive models, Epson® 3LCD projectors and displays ensure bright, vivid images. Delivering 3,500 lumens of color and white brightness, the 685W ensures stimulating presentations. It also features wireless functionality (module sold separately) and advanced connectivity, so teachers can share content from multiple devices, including Chromebooks — up to four at once with Moderator software. Plus, its lamp lasts up to 10,000 hours in ECO Mode.

Perfectly compatible with Yealink PhonesRuns right out of box, a QD to RJ9 plug-and-play setup makes the connectivity toYealink IP phones. The phones can automatically optimizes acoustic parametersfor your YHS34/YHS34 Lite. Perfect match with Yealink desk phones give you optimized audio quality.Unparallel Audio ExperienceMade for calls, YHS34/YHS34 Lite is kitted out with a high signal-to-noise ratiospeaker and independent cavity design. The passive noise cancellation creates aricher and clearer conversations with reduced background noise. Ultra-lightweight, All Day Wearing ComfortBuilt for comfort with soft ear cushions and ultra-lightweight materials, the YHS34/YHS34 Lite is 10%~30% lighter than other headsets in the same range. Its ergonomic design makes this headset comfortable enough for long conference calls andall day use.

Take your message to the next level with a Sharp AQUOS® Commercial TV. The Sharp 4P-B50EJ2U - 50" Class display conveys your message with the true-to-life precision of 4K Ultra-HD resolution. Built-in tuner support, wireless casting support and business-friendly features are packed into an elegantly slender frame. Regardless of your industry, when you need to inform, entertain or engage an audience the 4P-B50EJ2U delivers your message with superb picture quality.

Hisense HS5.1 CH. SB W/SW

EPOS IMPACT SC 260 USB MS II. Product type: Headset. Connectivity technology: Wired. Recommended usage: Office/Call center. Headphone frequency: 50 - 18000 Hz. Cable length: 114.2" (2.9 m). Weight: 3.14 oz (89 g). Product color: Black

EPOS IMPACT SDW 5063 - US. Product type: Headset. Connectivity technology: Wireless. Recommended usage: Office/Call center. Headphone frequency: 20 - 20000 Hz. Wireless range: 2165.4" (55 m). Weight: 4.8 oz (136 g). Product color: Black

Adesso Speaker Xtream S6 10Wx2 Bluetooth Wired dual mode Sound Bar Speaker RTL

The Verbatim Stereo Headset with Microphone and In-Line Remote combines superior sound quality, lasting comfort and versatile functionality that make it perfect for plug-and-play use in a variety of applications. The headset’s ergonomic design features an adjustable headband with soft foam covers on the earpads for long-lasting comfort. The flexible microphone is easy to bend and position for optimal speaking quality, designed to be worn on either the right or left side, and spins up and out of the way when not in use. An in-line remote control enables you to adjust the volume, answer and end calls and turn the sound or microphone on and off. An LED indicator also light ups to show when the microphone is muted.