Multiple listening modes (indoor, outdoor, restaurant). Condition: opened only for photography. Only opened to take photos — never used. 3 hours use from 15 minutes in the case.
Cearvol Nano Ear Hearing Amplifier 3 Modes No Whistle Rechargeable Starlight
Cearvol OTC Hearing Amplifiers for Adults with Bluetooth Customizable App Black
Cearvol Nano Hearing Amplifiers for Adults, Mini Design, One-box Control, 3 Modes, 3 Preset Programmes, Whistle-free Experience (Starlight)
Cearvol Nano Hearing Amplifier for Adults, Discreet ITC Rechargeable Devices with All-in-one Case Control, 54H Battery, No Bluetooth or App Needed (Starlight)
Cearvol Nano Hearing Amplifier for Adults, Discreet ITC Rechargeable Devices with All-in-one Case Control, 54H Battery, No Bluetooth or App Needed, Midnight
Cearvol Nano Hearing Amplifiers One-box Control, 3 Modes, 3 Preset Programmes, Whistle-free Experience (Midnight)
