🔍 Bierdorf Hidden Device Detector: Advanced Anti-Spy RF Detector & Camera Finder Review

Multifunctional Professional Detector: BIEDORF K18 detector integrates professional radio wave detection, magnetic field detection, and hidden wired or wireless camera equipment detection in one. It is an advanced multifunctional detector. Ultra-high Sensitivity Range and Adjustable: BIERDORF K18 detector has an ultra-high sensitivity of ≤0.03mv. At the same time, the adjustment range is wide, supporting the frequency range of 1MHZ-8000MHZ, which can quickly find hidden devices to protect your personal safety and privacy from infringement. Easy to Use & Portable: The appearance is small and light, suitable for carrying everywhere, especially for those who like to travel. The operation is also simple. After turning on the device, Just long press the "M" key to switch between " RF signal detection" and "magnetic detection" modes, short press the "MS" key to switch between "vibration" and "buzzer" alarms mode. Another button can turn on the laser light and use it to find hidden camera lenses. Perfectly Guarding Your Safety and Privacy: The BIERDORF K18 Detector has a detection range of up to 15 square meters, which can help you accurately find the equipment hidden in the corner. The 3 different modes can be switched at will, and it can detect 2G , 3G, 4G frequency bands, GPS positioning and magnetic eavesdropping equipment to protect your safety in the room, toilet, business negotiation and other scenes from being exposed. Long Battery Life and High-quality Service: It can work continuously for 4-5 hours when fully charged, which can protect your personal safety and privacy for a long time. Our customer service team will try our best to answer the questions you encounter during use, please contact us if you have questions or concerns about the product. We will reply you as soon as possible.