Feature: 1. The detector features ultra-high sensitivity to quickly locate hidden devices, helping protect personal privacy. 2. It uses an advanced digital receiving mode for a wider detection frequency range and improved anti-interference performance. 3. It supports radio wave detection, magnetic field detection, and wired or wireless camera detection, capable of identifying suspicious devices in both active and standby modes. Specification: Material: Plastic Battery: Built-in lithium-ion battery Type: EU Plug Capacity: 3.7V DC 1000mAh Charging Input: 5-6V DC Detection Range: Up to 2 meters in diameter Item Weight: Approximately 150g Package Size: Approximately 16.5 x 10 x 3.5cm Package List: 1 x Detector 1 x Charging Cable 1 x User Manual