Hearing Aid Mini Digital CIC For Deafness Sound Amplifier Listening Device Wireless Headphones For Senior 1PCS black

About this item

• ▶Product Advantages 1.Manufactured with more expensive prescription hearing solutions,personal Ampl ifier,so you can Hear Clear Again ! 2.Intelligent Noise Reduction System, Detect and Recognize the Noise Wave Make Normal Speed More Clearly. 3.Only 1g,and comfortable,you will forget you're even wearing a device to aid hearing. 4.Virtually invisible complete in the canal. ▶Information 1.Material:Plastic.HostSize:1.8cmx1.2cmx0.9cm 2.NetWeight:0.3kg 3.Gross weight:0.5kg 4.Category:Customized 5.Battery:A10、10A、ZA10、10、S10、Zinc Air 10/A10 6.Calibration:Automatic 7.Frequency range:200Hz~7645Hz 8.Working current:1.36mA 9.Compression rising time:48ms 10.Equivalent input noise:27.6dB ▶Package included: a) Hearing Aid Number: 1Pcs Fits The Ears: Left Color: Black b) Hearing Aid Number: 1Pcs Fits The Ears: Right Color: Black c) Hearing Aid Number: 2Pcs Fits The Ears: Left&Right Color: Black d) Hearing Aid Number: 2Pcs Fits The Ears: Left&Right Color: Blue&Red e) Hearing Aid Number: 2Pcs Fits The Ears: Left&Right Color: Wheat ▶Prompt: There are Whistle as you put the battery into the hearing aid .Please donot worry . Because the air presure will make Whistle. ​1.Please adjust lower volume . ​2.Choose the suitable ear plug ​3.Make sure if you put the earplug tightly,sound leak will make the Whistle.