Ideal for larger venues and systems requiring more portable devices, the <b>LA-311</b> 16-unit charging/carrying case from Listen Technologies provides the storage, charging, and portability you need. Compatible with numerous Listen RF products (LT-700, LR-200, LR-300, LR-400 or LR-500), the LA-311 offers drop-in charging and secure storage in a durable, lightweight case. Each slot automatically shuts off power once a full charge is achieved, and there is an individual earphone slot for easier cable management. A large interior pocket adds convenience with storage space for the power supply, headsets, and more, and the nylon shoulder strap makes it easy to carry to and from meetings and venues. (NOTE: Case not suitable as a shipping container)</p>