The Evo5 capitalizes on Arva's 35-year expertise to fit in the palm of your hand. This beacon pushes the size/performance ratio past the edge of the envelope to create a device that fits perfectly in your jacket pocket. With a 50m search strip width, group check, marking function, and an automatic revert-to-transmit mode, the Evo5 is jam packed with all of the essential functions needed to rescue an avalanche victim. Equipped with a backlit screen and a speaker that emits a precise, modulated beep, this transceiver will efficiently and effectively guide you to the burial zone.