GN ReSound and Danalogic Surefit Thin Tube - Price is £6.95 per tube or £9.95 for a pair. They have a single red or blue number and either R or L printed on the tip in red or blue. The Surefit 3 example is a right size 4 tube.
GN ReSound Danalogic i-FIT E81 Left Ear
GN ReSound / Danalogic Domes
PAIR OF GN Resound Surefit (SF2) GN Danalogic Thin Tubes SF2
GENUINE GN Resound Surefit 2 (SF2) Danalogic Hearing Aid Slim Thin Tubes
GENUINE GN Resound Surefit 3 (SF3) Danalogic Hearing Aid Slim Thin Tubes
GN ReSound Surefit 2 (SF2) Hearing Aid Slim Thin Tubes Danalogic - Singles
