Comprehensive Detection: Capable of locating bugs with SIM cards, hidden cameras, trackers, WiFi cameras, sleep cameras, and strong magnetic trackers. Wide Frequency Range: Covers a frequency range of 50MHz to 8GHz, offering high measurement accuracy across this broad spectrum. 68dBm Dynamic Range: Utilizes continuous compression technology to achieve a dynamic range of up to 68dBm. High Sensitivity: Signal strength is divided into 16 segments, allowing precise confirmation of the signal strength and distance of the transmitting source. Adjustable sensitivity ranges from 10cm to 10m, divided into high and low segments. Speakers: Equipped with dual speakers to identify various signal sources through different sounds. Capable of continuous operation for 8 hours with a scanning speed of 60µs, ensuring real-time signal capture. Easy Operation: Designed for effortless use, making it simple to locate and identify surveillance devices. Portable Design: Compact and portable, making it easy to carry and use wherever needed.