roduct details of High-Quality Hearing Aid Unilateral Cord Wire+BTE Hearing Aid Receiver Amplifier Speaker

Used for BTE and pocket hearing aids , help to hear the sound clearly and loudly.
Used for Pocket hearing aids, the cord runs from the instrument itself up to the ear is critical to proper performance of the unit. The cord is also the part of a Body Aid that takes the most wear and tear.
Color:As picture show
Length: 75cm (Error range:1-2cm)