The Heckler H516-BG installs to the front of your mullions, features a large, hidden pocket to hide PoE power adapters, networking adapters, and external power banks (all sold separately)all while maintaining a slim profile. Easily mount an iPad outside your glass conference rooms and meeting rooms to create beautiful scheduling displays. It features our incredibly rigid, commercial-grade construction, simple installation, tamper-resistant assembly, fingerprint-resistant, and scratch-resistant powder coat finish.