Portable Mini Digital Hearing Aid Comfortable And Lightweight Sound Amplifier For The Elderly Hearing Aid

Features: 1. Good performance:Help you hear the sound clearly and loudly, whether indoors or outdoors. 2. Comfortably fits:behind the ear and can be used in either left or right ears. 3. Battery design: This sound amplifier has built-in battery, low current and power saving. 4. Low noise: total harmonic distortion: the maximum actual measured value should not exceed 10%, and the equivalent input noise level: the actual measured value should be ≤30dB. 5. Sound amplifier: It is a good choice to use this sound amplifier for you can feel free to adjust the volum whenerver you are watching plays& TV seeing films, attending a meeting or having a leon. Descrtion: This sound amplifier is ideal for listening to TV, cinema, theaters, live music, etc. Specifications: Maximum saturation sound preure level: ≤128+3dB Output sound preure level (high frequency average): 118 ± 4dB Full range sound gain (high frequency average): 38 ± 5dB Frequency response range: not narrower than 400Hz3800Hz Total harmonic distortion: the actual measured value should not exceed 10% Equivalent input noise level: the actual measured value should be ≤30dB Rated power supply current consumption: should be ≤2mA Package Included: 1 * sound amplifier Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.