If you are troubled by tinnitus and can’t get asleep at nights， then you shouldn’t miss this Electric Tinnitus Treatment Instrument Ear Hearing Repair Device! Made with innovative biological electrical pulse physical therapy， it directly works on ear nerves via biological electrical conduction to stop paradoxical discharge in ears. Such therapy will also help to improve blood circulation in ears and promote the renovation and regeneration of inner hair cells in cochlea. And it is easy to use without causing any pain. Don’t hesitate to buy now!                                    Features            Ideal for those who are troubled by tinnitus and can’t get asleep at nightsMade with innovative biological electrical pulse physical therapyDirectly work on ear nerves via biological electrical conduction to stop paradoxical discharge in earsHelp to improve blood circulation in earsPromote the renovation and regeneration of inner hair cells in cochleaEasy to use without causing any painCompact and light， easy to carrySuitable for all causes of tinnitus                                                            Specifications            Item Type    Tinnitus Hearing Treatment Instrument    <br>Power Supply    3 x 1.5V AAA Batteries(Not Included)    <br>Function    Therapy， Hearing， Trinity(Treatment， Hearing， Acupuncture)    <br>Color    White    <br>Pulse Frequency    1K-100KHz    <br>Voltage    1.5 V    <br>Electric Current    Less than 8mA    <br>Weight    14.11oz / 400g    <br>Dimensions    (3.94 x 1.46 x 0.79)" / (10 x 3.7 x 2)cm (L x W x H)    <br>Material    Silicone    <br>                                                            Package Includes            1 x Tinnitus Treatment Instrument1 x Treatment Conductive Earplug1 x Hearing Headphone Cable1 x Treatment Insomnia Ear Clip3 x Hearing Silicone Earplugs2 x Treatment Conductive Silicones1 x Manual in Chinese