Impact II 707 Electronic Over-the-head Earmuff by Bilsom. This set was tested and appears to be working. The battery compartment is corrosion free and when batteries are present the adjustable knob does allow the wearer to increase or decrease the volume of sounds heard. There appears to be a input for an auxiliary although that function has not been tested. Please be sure to see all photos and feel free to ask any questions you have prior to purchasing. Thank you very much for looking. The item “Impact II 707 Electronic Over-the-head Earmuff by Bilsom Yellow Filtering” is in sale since Sunday, June 10, 2018. This item is in the category “Business & Industrial\Facility Maintenance & Safety\Personal Protective Equipment (PPE)\Ear Plugs & Ear Muffs\Ear Plugs”. The seller is “cabio113″ and is located in Jonestown, Pennsylvania. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica.
- Brand: Bilsom
- Model: 707 Impact II