The Stilo DG WL-10 Wireless Intercom is the next step in rally intercom technology as connection, as the name describes, is now completely wireless with the crew's helmets. Based on the world's ONLY active digital noise-canceling intercom (the Stilo DG10). The worlds first wireless intercom for rallying. Allows connection to the intercom box without cables. Comes with intercom and two Wireless Keys (plug into helmet). 5 hours of CONTINUOUS talking. Charge via magnetic connect USB cable (included). 30 Foot Range. Noise Cancelling may seem like a gimmick, but the way this works will massively help reduce fatigue for both the driver and co-driver during a rally weekend, no yelling and no constant high decibels. Dramatic step forward with active digital noise cancelling. Separates crew communication from excessive engine, transmission and road noises with millisecond precision. 4 Noise cancelling settings. Other Key Features: Driver and co-driver volume controls. Backlit keypad for easy operation during night stages. Stage/Road mode (stage: camera on, phone off) Start and end call via Bluetooth. Compatible with: Venti WRC, Venti Trophy, Bell MAG-10 "Zero Noise" Helmets.