Dr.Isla USB Rechargable Hearing Aid Elderly Hearing loss Sound Amplifier for Hearing Impaired H9 Healthcare Plastic Kit Equipment

Welcome to Dr.Isla store     Follow us for information on discounts and new products!     Ready stock in manila,shipped within 24 hours and normally 2 working days for delivery/arrive!     Wholesalers and distributors are welcome.   --------------------------------------------------------------------------------------------------- The difference between the H9 and H11 is that one has a base and the other does not.   Specifications:   Name: Rechargeable Mini Hearing Aids   Color: Brown   Size：44×16×10mm   Weight:115g   Material: Plastic   Output power: 3.6mW   Maximum sound output: ≤121+5 decibels   Sound gain: 35±5dB   Frequency range: 200--5000 Hz   Equivalent input noise: ≤45dB   Harmonic distortion: ≤10%   Continuous working time: ≤15 hours   Battery capacity: 40 mA battery is a rechargeable battery   Working current: ≤10mA   Working voltage: 1.2V   Speaker impedance: 110 ohm   Colour: blue /gold       2.Feature:   1)100% Brand New and High Quality   2)Long standby time   3)Safe charging   4)Digital chip   5)Intelligent noise reduction   6)Anti-howling   7)Easy to operate volume control   8)Bendable Earline   9)Lightweight   10)rechargeable battery,fully charged can stand up to 40h using.       Package Includes:   1×Rechargeable sound amplifier   1×Power Adapter   1×USB cable   1×charging base   1×cleaning brush   6×different sizes of silicone earplugs       4.Note:   1)Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you buy.   2)The colors may have slight difference as the different screen display, please understand,thank you!   3)Please check whether this hearing aid is suitable for you or not,it is not for serious hearing problem,so please make sure before making the order,thank you!