Rechargeable Digital Hearing Aids Device Sound Amplifier Behind The Aar

Feature:1.Super efficient power consumption,full digital circuitry and volume control for better access.2. All Day comfort with this small, discreet device.3. Easy one finger operation.4.Active Digital Noise reduction.5.Modern stylish design.6.Full digital tone quality for low audio distortion and clearer voice.7.Noise reduction feature that helps the user hear with maximum clarity.8.3 Different size ear tips for a good fit and comfort.9.Low power consumption for up to 6 times power saving over analog models, two Long life batteries.10.Left and right ear fittings11.Easy to read instructionsDescription:Maximum saturation sound pressure level:130dB +- 5dBFull on acoustic gain: 45dB +- 5dBHarmonic distortion:5%Frequency range 450Hz-3000HzWorking current: 4mAEIN: 27.6dBCompression rise time: 3msCompressionrecoverytime:48msDimensions: (0.7 x 2.1) / (1.8 x 5.4)cmColor: BlackWeight: 285gPlug Type: US Standard ((We will send you a plug adapteraccording to your living country.)Voltage: 100-240VPackageIncluded:1 x Hearing Amplifier1 x Shockproof Case3 x Earpiece (small, medium, large)1 x Power Adapter1 x Cleaning brush1 x USB Cable1 x User ManualMore Details: