humantechnik a 3142 0 Variant:Without Vibration Pad Impedance at 1 kHz: 30

Impedance at 1 kHz: 30 OhmFrequency range: 20 Hz - 25 kHz

All buttons are clearly designed and easy to feel

Technical data HL 5300

4 GHz ISM band

Due to the inconspicuous earbud design

humantechnik a 3142 0 Variant:Without Vibration Pad Impedance at 1 kHz: 30Humantechnik flashlight alarm clock time flash for hearing impaired You need an analog alarm clock that reliably wakes you up, but not the neighbors from the apartment next door? Then just let it flash you awake! With the Humantechnik time flash alarm clock for the hearing impaired, you don't have to worry about missing an important appointment in the morning. A very bright LED flash will wake you up safely and reliably even from the deepest sleep.