PHONAK NAIDA B90 SP
"Naida B70 SP power BTE fully digital programmable Essential Class hearing aid by Phonak.
Fitting range upto 120dBHL.
Suitable for Severe to profound hearing loss.Battery size 13.
8 Channels with 5 manual programs, 2 auto programs and 4 streaming programs..
Gain range 83dBHL.Remote compatibility, Bluetooth & TV Link II compatible.
It could be used with Phonak CROS II accessories. AutoSense OS Essential, SoundRecover2, Ultrazoom Essential, NoiseBlockEssential, WhistleBlock, auto Acclimatization, Tinnitus Balance noisegenerator, Fully Wireless, BroadbandBooster, IP68 standard. "