Products
Anti-Eavesdropping Device
Designed with non-intrusive sound pressure, it generates dynamic random sound waves to block voice recording, leaving only noise. With a power bank-like design and built-in 7000mAh battery, it blends into meeting environments seamlessly.
Anti-Covert Photography Detection Equipment
An all-in-one detection kit integrating WiFi/Bluetooth, mobile signal, pinhole camera, infrared imaging, and endoscope modules. With smart analysis and alerts, it quickly identifies hidden surveillance threats.
Tissue Box Speech Privacy Protector
Disguised as a tissue box, it integrates 62 ultrasonic emitters to block recording devices within 3–5 meters. Unnoticeable to the human ear, ideal for business talks, meetings, or private conversations.
Pinhole Camera Detector
Powered by infrared laser technology with over 95% detection accuracy, it quickly locates pinhole cameras as small as 0.3mm. Weighing only 227g, it’s highly portable and connects directly to devices via app.