Rechargeable Hearing Aids Intelligent Noise Reduction Ear Sound Amplifier Deaf-aid Anti-howling

Description You are now the owner of the sound amplification system that is light weight compact and discreet When used correctly this Product promotes a happier healthier lifestyle by allowing you to hear clearly while maintaining your normal routine and activities Specifications Material ABSPower Supply Rechargeable BatteryVoltage 3 7VDCOperating Current 16mA 20 Speaker Impedance 200 OhmOutput Power 3mwInput 100 240VAC 50 60HzOutput 5VDC 1AUnit Weight 20g including built in rechargeable battery Plug EU US PlugPackage Included 1 x Sound Amplifier1 x Plug US EU 1 x Power Cable1 x User Manual3 x Soft Ear Piece Cover