Auto guidance: device continues to guide the rescuer to the buried subject in the event of signal failures or overlaps

Premium Plush: Proprietary lightweight

This is truly a one boot to rule them all type boot

The Envi also features MIPS Spherical technology

AMPTEK ELITE ROCKER

G3 Speed Avalanche Probe 320 Demo Boots Auto guidance: device continues toFeaturing a quick deployment system with single pull assembly, the Speed Tech Probes have the strength and durability of aluminum, but are still relatively light to suit professional or recreational use. Extra length adds versatility. Single pull SL mechanism has a lightweight cord for quick deployment. Polymer pull handle resists icing and can be clipped to the probe shaft or a carabiner. Coated stainless steel cable for durability. Speed bullet