The Listen Tech Intelligent 12-Unit Charging Tray (Tray Only) LA-381-01 is the drop-in charging/dispensing station for the Listen iDSP products. It is engineered for streamlined dispensing, collecting and care of the iDSP LR-4200 and LR-5200 RF listening devices. Built to accommodate the smallest, lightest device of its kind, the tray organizes and charges up to twelve iDSP units. The charging slots feature tension locking ability to ensure proper charging contact and security. Additionally, each charging slot is capable of storing personal collateral, such as an ID card while the receiver is being used. The charging tray can be mounted several ways; wall, drawer, rack, or table top- all for easy dispensing. An optional cable management system can be ordered to keep the dispensing station looking neat and organized.