L70 have the option for Speech in Loud Noise, but only for a separate programm, which have to be setup by the fitter, and you need to activate this programm manually.
L90 does have Speech in Loud Noise as a automatic program in Autosense . And you could also set/add it as manual program.
Note: for the following functions two hearing aids are needed:
** Motion Sensor ** is only available for the rechargable Phonak hearing aids, not avaliable for the BTE/RIC hearing aids with replaceable batteries.