![Description of the TRIANO SP hearing instrument](/images/new-backgrounds/193443/19344349x1.webp)
Description of the TRIANO SP hearing instrument
Ear hook
Microphone openings
Volume control
Programming socket
Program switch
SP
Audio input
Battery compartment with lock and on/off switch (Battery type 675)
25
Ear hook
Microphone openings
Volume control
Programming socket
Program switch
SP
Audio input
Battery compartment with lock and on/off switch (Battery type 675)
25