The smaller manufacturers seem to be more or less ignoring ISPO and the associated pressure to present new products this year. Young companies such as Advenate also had production difficulties due to the corona crisis and postponed the launch of new products for a season.
Mammut was the only avalanche transceiver manufacturer to take part in the virtual trade fair. There is no significant news here, the well-known Barryvox S was presented as a trade fair highlight and as far as can be seen there are no changes to the airbags. Ortovox and Scott are also not changing their airbag lineup. There was no information from Arva - but they presented a new avalanche transceiver last year and it can be assumed that there will be no changes now. BCA once again refers to the Tracker 4, which was already presented at ISPO 2020 for 2020/21. Compared to the Tracker 3, the Tracker 4 has a faster processor, a brighter display and a slightly "grippier" housing. The handling is similar to that of the older devices, so that you will find your way around as usual when you switch to the newer generation. The familiar airbags are also retained here.