A personal amplifier can make a huge difference for those who are hard of hearing and struggle to hear conversations. Helps clearly identify the direction of the sound source with exceptional speech intelligibility and individual adjustment of frequency response (balance control for left and right volume, amplification, and feedback).
Includes personal hearing amplifier, charger, plug-in power supply unit, rechargeable battery, 2 pairs of spare earpads, one set of adhesive sealing strips, and instruction manual.
Frequency response: 200-12,000 Hz
Max. SPL: 105 dB
Acoustic amplification: max. 35 dB
Supply voltage: 2.4V
Rechargeable BA 151 (2.4V, 80 mAh) battery: up to 12 hours continuous use
Charging base: 5.25 in. x 3.50