Eartec UL2SD - UltraLITE 2 person system

Designed to facilitate wireless coordination and communication, the UL2SD UltraLITE from Eartec is a 2-person headset system suitable for use on film sets, theater sets, and more. With this purchase, you get one single-eared headset and one dual-eared headset. Each one weighs only 4 oz, can receive audio at a speed of 1.152 Mbps, and can last six hours before requiring a recharge, which you can accomplish via the included charging station. Its microphone can swivel 270°. When you're done, simply pack it all up in the case. These headsets will receive audio at ranges of over 1000'. 

UltraLITE Single-Ear Master Headset with Rechargeable Lithium Battery

UltraLITE Dual-Ear Remote Headset with Rechargeable Lithium Battery

Multi-Port Charging Base with Adapter for 2 Batteries

Small Soft Padded Case for Select UltraLITE Headset Systems