Nano hearing aids Different from traditional head-mounted and ear-hook hearing aid. Nearly invisible that is convenient for you to attend various occasions.Very small and lightweight, no burden for ears for long time using.Ideal for most mild to moderate hearing loss.

State of the Art Design Blue device for left ear, red device for right ear, pure white portable charging box. Nice appearance and easy to tell the two devices' direction. No More Battery Operation, Good for First-time Hearing Aid Wearers. No Longer Need Tools to Control the Volume, You can Adjust the Volume by Finger. Switch Settings can Save Battery Life.Obvious On/Off button for easy operation.

Super Effective Hearing Assist Use layered noise reduction and directional feedback canceling DFS technology for more natural hearing( This does not mean no noise).With noise reduction, these small devices will bring you back in the clear world.Comfort Threshold Control ,automatic Gain Control-Output for Hearing Protection, No Need to Suffer from Sudden Loud Noise Anymore.

Portable Charging Box Put the hearing amplifiers to the charging box . It can be used for 25 hours after charging for 2.5 hours.(It is recommended to charge once a day.)As easy as charging a mobile phone - no need to dealing with batteries any more. It is easy to carry and can be put into a pocket.

Hearing Aids Light and portable You can put the mini charging box in your pocket to charging anytime and anywhere.The hearing amplifier charge fast and can be used for 25 hours each charge.

Audiological Features Low Equivalent Input Noise Super Clear Sound Low Frequency Cut Filter Functional Features Integrated signal processing Balanced Armature Receiver MEMS Mic Volume Control Mode: Rotated VC 0~Max. Rechargeable lithium-ion battery Charging time: 2.5 hours Battery life: 25 hours per full charge

Package Lists: 2 x Hearing Aids 1 x Charging Case 1 X Charging Cable 1 x Cleaning Brush 18 x Earplugs Different Size 1 x User manual English 1 x wax guard and Tool