iBstone Rechargeable hearing aids, Completely-in-Canal (CIC) Mini aid for Seniors & Adults, OTC, Black, Pair

iBstone K18 Rechargeable hearing aids, Completely-in-Canal (CIC) Mini Devices for Seniors & Adults, Black, Pair. Personal sound amplifiers.

• Super Effective Assist - With noise reduction, these small devices will bring you back in the clear world.
• Fast Rechargeable & Upgraded Charger - Place the device in the charging base around 2.5-3 hours charging, you will get a 24 hours using duration. It applies lithium-ion batteries instead of earlier batteires to ensure stable charging and longer using life.
• Smaller & Lightweighting - These devices are much smaller than other CIC sound amplifiers. It feels more comfortable in ear canal, and no burden for ears for long time using. Great for people wearing glasses or masks.
• State of the Art Design - Cool black color design for the devices, beige surface which is closed to the skin color to look natural. Though there is a letter L and R to tell left and right direction, you can also use them for either side of your ear. Obvious On/Off button for easy operation.
• Ear Protection - These hearing aids are with automatic sound gain control output, you won't suffer from sudden loud noise.