HealthTree Rechargeable Pocket Aids Digital Sound Amplifier Audifonos for Elderly Deafness Severe Hearing Loss USB Color:Dual Headsets 3 carat Moissanite size :

3 carat Moissanite size : 9mm

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USB power supply

HealthTree Rechargeable Pocket Aids Digital Sound Amplifier Audifonos for Elderly Deafness Severe Hearing Loss USB Color:Dual Headsets 3 carat Moissanite size :Attention: 1. Please choose the single dual Headset according to your need. 2. If you want to charge the hearing aid, please take down the headset wire, and then you can charge it with the Type C inport.(The green light means it is charging. When it finishs charging, the light will be off.) Specifications: Name: HealthTree Pocket Hearing Aid Type: Single Headset Dual Headset Maximum OSPL90: 130dB3dB Frequency range: 200~4000Hz Total harmonic