SPORTEAR Select-A fit 210. Sportear original revolutionary Select-A-Fit system gives you fivetips to customize your fit for maximum comfort. The Select-A-Fit shell uses a non-allergenic medical grade rubberized material for an ultracomfortable fit and durability of your SportEARs in the outdoors.
Sportear device selection:
Select-A-Fit 30 Select-A-Fit 210 Select-A-Fit 412
Power 30db 36db 42db
Max Noise Reduction -22db -22db -22db
100% Digital yes yes yes
Feedback Reduction yes yes yes
Custom Fit Available no no no
Advanced Feedback Cancel no yes yes
Background Noise Reduction no no yes
Multi-Program Memory no no no
Free shupping US and Canada