KJB DD801 Frequency Finder Bug Detector Operational Manual
Learn how to effectively use the KJB DD801 Frequency Finder Bug Detector with this comprehensive user manual. Discover its five separate detecting functions and how it can detect wireless tapping, hidden cameras, and more. With a radio frequency response of 10MHz ~ 8GHz and audio frequency range of 250Hz ~ 5KHz, this portable and wireless device is perfect for all investigative applications. Get free tech support and learn how to stop frequency interference and make RF more accurate.