Phonak P Retention 4.0 Kirkland Phonak Hook HE10 680 Transparent

Phonak Hook HE10 680 Transparent with 680 Ohm

Streaming distance of 10-metres

or auditorium

Can be used as an extension handset

Phonak P Retention 4.0 Kirkland Phonak Hook HE10 680 TransparentP Rention 4. 0 hearing aid tails are soft nylon stabilizing cords that keep Phonak, Unitron or Kirkland RIC hearing aids snug, and secured to your ear's concha throughout the day. When attached, the retention cord gently bends into your ear to create a spring lock that anchors your hearing aid in its most natural position and prevents it from coming loose, or accidentally falling off. P Retention 4. 0 tails will fit power strength Phonak, Unitron, or