Classroom Headphone Set (24 Robust Headphone MK2 Detachable 2 x 3.5mm)MK2 Robust Almost Unbreakable Headphone Detachable Cable 2x 3. 5mm jacksCrusader's classroom headphone sets are bundled together to make purchasing easier and save you money. All sets include: 24 sets of MK2 Robust Headphone & Microphone with Detachable 2 x 3. 5mm cable 24 Cotton Drawstring Bags A storage box to neatly secure your headphones Robust Headphone & Microphone, 2 x 3. 5mm jacks Extremely robust (virtually unbreakable) headphones with

Ideal for:

The one-cable power-over-ethernet (PoE) solution reduces installation costs and allows for flexible deployment in a variety of scenarios

Android 11: Android 11 works to keep your data safe and secure

These presets' enhance gamma curve

27″ Full HD IPS Panel

high precision lens and certified IP5X dustproof mechanism to guarantee an ultra-high level of image quality while reducing maintenance costs

One Button to Start Full HD Wireless Presentations

Promethean Chromebox

Multiple lighting modes to maximize energy use

Carton Size: 1122 * 810 * 170mm

Centrally manage all your displays

Effortless Collaboration: Up to 40 simultaneous touch points make group ideation and teamwork intuitive and fast