Name : PIPER HEARING AID Sound Enhancement AXON HEARING AID in the ear Hearing Aid
Capacity : 200g
Color : Green
Net Quantity (N) : 1
Features : 1.Max sound out put:130+/- 5dB. 2.Sound gain:>= 50dB. 3.Total harmonic wave distortion:<= 5%4.Frequency range:300-4000MHz. 5.Input Noise:<=30dB. 6.Voltage:d.c.1.5V. 7.Current:<=4mA.Package Content:1 x Hearing Aid.1 x LR44 1.5v Battery.3 x earplugs.1 x Manual.Function:1,It can be used for sound amplifier.2,When you watch movie,enjoy the drama,attend meeting,or have classes,the product can help you to hear the sound clearly and loudly.3,While in forest,if you want to hear very slight sound,it will be a good choice.User Manuel:1,Open the cartridge cover,put the battery in correct direction,Zinc Air Battery is best choice and has longer life. 2,Before using switch the
Country of Origin : India