Rechargeable Hearing Amplifier Nano hearing aids for seniors Mini Invisible H...

Rechargeable Hearing Amplifier Nano hearing aids for seniors Mini Invisible Hearing Aid Sound Amplifier With Noise Cancelling Sound Adjustable Sound Amplifiers Blue & Red Pair With Portable Charging Case

• 【NANO HEARING AIDS】-Different from traditional head-mounted and ear-hook hearing aid,Our hearing amplifier is very small and lightweight,Nearly invisible that is convenient for you to attend various occasions.
• 【RECHARGEABLE HEARING AMPLIFIER 】-Rechargeable hearing amplifier with lithium battery built-in, which can be used continuously for 40 hours. Fast charging supports 30-minute charge for 6 hours of use.
• 【COMFORTABLE TO WEAR】-Lightweight and in-the-ear design. Each pair comes with 2 types/3 sizes ear domes. Fit snugly to make wearing comfortable, howling less.
• 【EASY TO USE】-Blue device for left ear, red device for right ear, white charging case. Nice appearance and easy to tell the two devices' direction. Obvious On/Off button for easy operation.
• 【TWO DEVICES INCLUDED】-Wearing both devices at same time, or sharing with loved ones, or use one keep the other one charging as backup, all is up to you.