Auralex MAX-Wall 211 (Purple) - Two 20" x 48" x 4 3/8" Mobile Acoustic Panels, One 20" x 48" x 4 3/8" Mobile Acoustic Panel with Window Cut-Out, One MAX-Stand and One MAX-Clamp DSC Labs ChromaDuMonde 28-R 200 A Maximum Output Current

200 A Maximum Output Current 15 A Operating Voltage 115 to 230 V

NFC (Near Field Communications) is a way for two devices very close to each other

Fits DSLR & Long Lens with Teleconverter

QR-10 Quick Release Plate

Auralex MAX-Wall 211 (Purple) - Two 20" x 48" x 4 3/8" Mobile Acoustic Panels, One 20" x 48" x 4 3/8" Mobile Acoustic Panel with Window Cut-Out, One MAX-Stand and One MAX-Clamp DSC Labs ChromaDuMonde 28-R 200 A Maximum Output CurrentThe MAX Wall system from Auralex is a modular, interlocking acoustic treatment solution for those who don't want, or aren't allowed, to mount anything on their walls. Additionally the system is useful for the facility that serves a variety of acoustical purposes and needs to reconfigure areas. Any combination can be set up in minutes with no tools, no adhesive and no fuss. The MAX Wall is very absorptive, even at low frequencies, offers great