Item Type: 3 Pin Hearing Aid Receiver Cable Material: PVC Product Use: Hearing Aids for Three Core Earphones, Accessories for Behind-the-ear Headphones Cord Length: Approx. 75cm / 29.5in Package List 10 x 3 Pin Hearing Aid Receiver Cable 1Reliable and Stable: Hearing aid cable is not afraid of high temperature, it is not easy to oxidize and high frequency oscillation does not drop the hat, and it is reliable and stable. 2PVC Material: Hearing aid wire is made of PVC material, which is wear resistant and durable, can be used for a long time, and is lightweight and portable. 3Rounded Feel: Hearing aid replacement cord is made of reliable materials, with rounded feel and good sound transmission effect. 4Scope of Application: Hearing aid cable is suitable for glossy and flat texture, suitable for hearing aids with three core earphones, and accessories for behind the ear machines. 5Perfect Replacement: Replace broken, damaged, cracked, unusable, convenient and fast, with stable performance.