Califone Bluetooth Wireless Portable PA System – Rechargeable Classroom & Outdoor Speaker Robotics Optical magnification up to 600x:

Optical magnification up to 600x: Observe cells

robotics clubs

Why classrooms like the Neotech Plus

clear voice capture

Mac OS X 10

Califone Bluetooth Wireless Portable PA System – Rechargeable Classroom & Outdoor Speaker Robotics Optical magnification up to 600x:The Califone PA21 EDU Bluetooth Wireless Portable PA System is a compact, all in one audio solution designed for classrooms, presentations, assemblies, and outdoor learning environments. With built in Bluetooth connectivity, a rechargeable battery, and multiple input options, this portable PA system delivers clear, powerful sound for voice amplification, music playback, and multimedia instruction. Engineered for education, the PA21 EDU is lightweight,