The LightSpeed™ B20 unit is the latest generation of the LightSpeed™ optical communication system, incorporating the latest technology in a handheld package. B20 is built on the award-winning Geovid 8x56 BRF binocular platform by Leica. The eye-safe IR LED used by B20 allows non-visible communications between units at distances up to 2.5km. Using the supplied headsets, B20 provides full-duplex voice communication. The unit also functions as a network link to a remote computing device or to another system via USB network connection. In situations where a hardwire connection is unavailable or undesirable, B20 is the perfect alternative to cables.

• Most secure communication technology on the market
• LPD (Low Probability of Detection) – LPI (Low Probability of Intercept)
• Bi-directional Data, Voice, and Video
• Uses the best optical binocular system built by Leica
• 100% eye-safe IR LED communications
• Wide field-of-view
• Perfect for emergency or clandestine communications
• Handheld or tripod mounted for ease of use
• Best alternative to cables
• Perfect performance even in fog at distances 5-6 times the visibility limit