* Ideal if hearing ability is limited

* Ergonomic fit behind the ear

* Amplifiers the volume of all sounds indoors and outdoors

* 3 attachments for individual adjustments to the ear canal

* Frequency range:200-5000 Hz

* Amplification: max 40 dB

* Volume max. 128 dB

* Product dimensions: 2.7 x 4.2 x 4.2 cm

* Incl. 2 x 1,4V PR48 battery

* Delivered in practical sales display

* 3-year warranty