bought them but my ears are so small I need child size. these can be found on amazon.
MEDca Hearing Aid / Amplifiers. Mc113-2 Battery
ELICTECH 4pcs Rechargeable Size 675 Hearing Aid Batteries, Hearing Aid Amplifiers Only Compatible with The Same Brand Charger
MEDca Hearing Aid ITC Pair Extra Small 2nd Generation In-Ear Amplifier
Elderly Hearing Aid Amplifiers Double For Mild to Moderate Noise Reduction Aids
Wireless OTC Hearing Aid Amplifiers Rechargeable Crystal Clear Sound for Seniors
Hearing Aid Amplifiers Devices Rechargeable with Noise Cancelli !
