A Mini design Hearing aid for portability, invisible and convenient to carry. It makes you feel more comfortable. - Hearing aid charging current:≦30mA. Reference Test Gain: 23dB ±5dB. 2 x Hearing aid.
JINGHAO 1 Pair Of Digital Hearing Aid Rechargeable Invisible BTE Ear Loss Aids
JINGHAO 1 Pair Of Hearing Aid Rechargeable BTE Hearing Amplifier Ear Loss Aids
JINGHAO 1 Pair Rechargable In Ear Sound Amplifier Enhancer Device
JINGHAO 1 Pair Rechargable Hearing Aids Sound Amplifier 16 H Working Time UK
