Best Tuneable in Ear Hearing Sound Amplifier Anti-shock Anti-drop Moisture Proof High Temperature Proof

Description

escriptionThese over the counter sound amplifiers and are intended to enhance normal hearing. They are not medical hearing aids and do not require a prescription. We do recommend that you consult your hearing professional if you have hearing loss. "According to the FDA, it is in your best health interest to obtain a professional medical evaluation before purchasing a hearing aid and you are encouraged to do so before bidding on this item. If you choose to not obtain a medical evaluation before purchasing this item, I am required by law to provide to you and obtain from you a signed written waiver of the medical evaluation, and I am required to provide to you a copy of the User Instruction Brochure for a hearing aid, review the contents of that brochure with you, and afford you time to read the brochure. You must provide to me either a signed statement from a physician or a signed waiver before I will deliver this item to you. Upon your request, I will also provide to you a copy of the User Instructional Brochure for the hearing aid or the name and address of the manufacturer or distributor from whom a User Instructional Brochure for the hearing aid can be obtained." - Anti-shock, anti-drop, moisture proof, high temperature proof. - Help people with hearing impairment to hear sound and voice. Specification: 1.Max Saturated Sound Pressure: 110±5dB 2.TOTAL HARMONIC DIST: ≤ 10% (AT 1000 Hz) 3.Frequency response Range: 300-4000 Hz 4.Equivalent Input Noise: ≤ 40 dB 5.Power Voltage : 1.5 V 6.Current: ≤ 4 mA 7.Battery Type: A312 button cell battery included 8.L x W x H: 120x85x32mm 9.Weight: 95g 10.Color: Beige Package Included: 1 x Ear sound amplifier 3 x Earplug of different size 2 x A312 batteries 1 x Carrying Case 1 x Instruction manual