Metal Detector DM3004A Handheld Alarm High Sensitivity Metal Scanner Security Checker Pinpointer Search Coil Metal Detect Tool
Price: [price_with_discount] Metal Detector DM3004A Handheld Alarm High Sensitivity Metal Scanner Security Checker Pinpointer Search Coil Metal Detect Tool Description: Model: DM3004A Expanded size: 394*140mm Battery: DC9V 6F22 ( included) Working temperature: -10℃-50℃ Current consumption: less than 3mA LED indicator: working and low battery prompt Alarm: buzzer sound/LED alarm Applicable environment: high-speed rail/airport/subway/hospital/venue/sports meeting, etc….