Mammut Pulse Barryvox
It works. Have carried mine for 3 years. Replaced…
Source: bought it new
- One hand to turn on. Two hands to turn off.
Have carried mine for 3 years. Replaced batteries every year though they still show 85%. Good range when tested on buried beacons. I like the one hand to turn on, two hands to turn off feature. Fits in a pocket well. Has adequate leash.