Peerless-AV ACC 800 Cord Management Adapter Rip-Tie N-12-002-BK There is also a siren

There is also a siren mode and an integrated volume control

Lightweight Collapsible Construction

stretch-mesh side pockets accommodate quick-grab items like a large water bottle or a compact tripod

5" (45 x 483 x 190 mm) Weight 5

Peerless-AV ACC 800 Cord Management Adapter Rip-Tie N-12-002-BK There is also a sirenCompatible with Peerless (EXT Series) Extension Columns, Vector Pro Ceiling Mounts The Peerless Industries ACC 800 Cord Management Adapter offers exceptional strength in a simple form factor. In a nutshell, it's an in line interface adapter that mates with standard 1. 5" NPT (schedule 40) threaded pipe columns. It offers the ability to mate (2) extension columns to a total of 20'; and its cord management hole ensures a professional streamline finish.