Meling C600 Hearing Amplifier Rechargeable Digital Personal Hearing Aids Noise Cancelling,Sound Amplifier Devices with Charging Box Pair
Brand: Meling
Color: Beige

Whstling&feedback
A)The Volume is too lou
To solve this, Please turn down the volume to a suitable level.
B)The user is putting pressure on the microphone
It's very common to experience whistling or feedback while inserting the device in the ear. This is because there is pressure on the microphone Dont worry, once you have the device securely fit in your ear and remove your hands from the device, the whistling will stop.
C)You are not using the correct size earplugs. Please choose a suitable earplug and try again.

【Intelligent And High Quality】Advanced digital signal processing technology can intelligently reduce environmental noise and provide clear, high-quality natural sound.3Working Modes:One is in a constant quiet environment like at home, having a conversation with people.Two is in a noise restaurant having a conversation with people beside us. Three is high power to accommodate greater hearing loss.
【Easy To Charge】The hearing aids can work for more than 30 hours after charging for 2-3 hours. The portable charging box has the function of storing power, which can be used to charge two machines for 6-7 times.The Box Small and charge anywhere, anytime.
【Simple Operation】 There are a total of 8 volume levels. You can adjust the volume by touching the button.Please use the correct wearing method to ensure that the earplugs closely match the ear canal to avoid sound feedback and howling.NOTE: This Sound Amplifier is suitable for people with mild to moderate hearing loss.
【Ergonomical Design】The ultra-compact rechargeable design allows you to wear it on your ears so that no one can easily see it .The color is close to the skin color of the human body, beautiful to wear; not easy to fall off, it's small and light-weight.
【Quality Assurance】 We provide 60 Days money-back guarantee and 12-month warranty (new replacement if any defective issue at no cost), If you have any questions during use, please feel free to contact us, our team will provide you with professional responses within 12 hours.