
Door Frame Metal Detector Xyt2101s Walk Through Metal Detector. 18-Zone Detection: Features 18 detecting zones with separate left/right side detection and simultaneous multi-zone alarms. Advanced DSP Control: Adopts advanced digital signal processing for better stability compared to traditional analog control. High Sensitivity: Each zone offers 255 sensitivity levels with three patterns: High, Middle, and Low. Anti-Interference: Uses interactive transmitting and receiving in the 4K-8K frequency range to avoid interference. Safety Certified: Harmless to human body, heart pacemakers, pregnant women, and magnetic media. Lifetime Maintenance: Provides lifetime maintenance service alongside a 1-year warranty. Flexible Customization: Supports full customization, minor customization, and customization from samples or designs. Low Power Consumption: Power consumption is less than 20W with low radiation.