Descriptions

• • Rechargeable Battery :No deserve to continually replace batteries Simply recharge the listening to aids for prolonged use • Bluetooth Connectivity :Connect for your cellphone or other instruments wirelessly for easy listening • App Control :Adjust settings and control volume immediately out of your phone with the included app • Digital Sound Amplifier:Enhance your hearing with clear and crisp sound high quality Rechargeable Bluetooth Hearing Aids Adjustable Smart Touch Sound Amplifier Audifonos For Deafness Adults Severe Hearing Loss Ear Aid Headphones Device APP Control--both for iOS/Android Feature: *12 channels *USB Rechargeable *Noise Reduction *Bluetooth Function (make calls and music) *4 Volume Levels to adjust--Touch management * 1 hours charging time,6-8 hours working time * Adjust quantity separately for both ears * Touch 1 sec answer the telephone three sec hold up the telephone five sec reject the telephone Technical Specification: 1 output Ohl90 Max≤ 105dB 2 FOG50 MAX Gain ≤ 33dB three EQ Input Noise ≤ 33dB 4 FREQUENCY RANGE(Not narrower than): 200Hz-4500Hz five Working Current ≤ 7mA/ 6 Total Harmonic Distortion <5% 7 Working Voltage D 3 eight Play Time: 8 hours

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Révision