For professional performance in the event of an emergency, the ARVA Neo BT Pro Combo Kit is here to keep you safe and efficient. The triple-antenna beacon with interference management and digital signal processing offers greater location precision. The scrolling function lets us lock onto a specific victim, while the U-turn alarm lets us know if we're headed the wrong way. Once we've reached the burial zone, the probe's quick-pull tension cord and cone inserts deliver fast deployment and stable operation, and the versatile shovel converts into a hoe to move snow fast.