Mini Covert Wireless Spy Bug Audio Transmitter - Multiple Models for Legal Use As Seen on the popular CBS TV show, Magnum PI in 2021 Manufacturer Direct – No Middleman -- Partially Made and/or Assembled in U.S.A. For Legal Use Only, DO NOT use to capture audio from people without their permission. Straight from the surplus inventory of the World Famous HackersHomePage Research and Development Facility, you are purchasing a very small LPFM Audio Transmitter also known as a Wireless Spy Bug Audio Transmitter. LPFM transmitters are permitted to be used in the U.S., but only for certain purposes and may require a license. Please review your state / country laws and regulatory agency rules for specifics. This is an easy to use, highly sensitive wireless audio transmitter that has an Adjustable Operating Frequency which covers the FM broadcast band making it tune-able on a standard FM radio. For customers in the U.S., we pre-set the frequency to the best choice based on your Zip Code. When used with a 9 volt battery, the battery will last 25 hours or 1 day of constant use. The transmission distance is up to 400 meters or 1300 feet under ideal conditions. Dimensions without 9 volt battery: 23mm x 11mm x 9mm. When used with our optional Transmission Time Adapters, operation can last as much as 83 Days. Battery consumption was based on using Duracell alkaline batteries and calculated using a Battery Life Calculator found on the web. Includes a download link for the instruction manual. Batteries not included. Features: Adjustable Frequency over entire FM band – approximately 80 to 110 MHzCovert Black Antenna – nearly hair thin, easier to hideOur Lowest Price TransmitterCan be Body Worn – no frequency drift when used as a Body WireReal Time Live MonitoringReady to Use out of the boxThe signal can be received on a standard FM radioHigh sensitivity -- can hear sounds from a distance Available Options When Purchasing: Transmission Time Adapters -- can extend operation time to as much as 83 Days. Special Non-Adjustable Fixed Frequency Transmitter -- typically required in larger cities where there are no open FM channels available. Requires the purchase of our WARRIOR VHF1 in order to receive the transmission.Heavy Duty Thick Black Antenna – thick and durable but more difficult to hide.Add our Special WARRIOR VHF1 -- Wireless Audio Radio Receiver InterceptOR – receives transmissions between 60 to 108MHz. Go here, https://www.ebay.com/str/topsecretspydevices/Wireless-Audio-Transmitters/_i.html?store_cat=25462733011 to view more models of wireless transmitters. We can often cater to Special Custom Requests and modifications to our products at an extra cost. We will answer any questions you may have so long as you don’t refer to illegal activity. Potential Uses Include: CommunicationsBaby / Child MonitorWildlife MonitoringTechnical Surveillance Counter-Measures TSCM training with Regulatory PermissionSignals Intelligence SIGINT training with Regulatory PermissionTesting including Penetration Testing Tempest and other RF ShieldingFilm, Television and Movie PropsInstalled in Bird Houses to Monitor Bird SoundsAnd many more... Potential Users Include: Government AgenciesNon-Commercial Educational EntitiesPublic Safety and Transportation OrganizationsFilm IndustryAnd many more... EBay Staff: This is an audio device not capable of recording and thereby not illegal. It is also permitted to be used as a LPFM transmitter in the U.S. No illegal use is advertised, encouraged, implied or intended. © SpyDeviceShop All applicable intellectual property rights reserved. Normal 0 false false false EN-US X-NONE X-NONE