Handheld Metal Detector MD300 Portable Security Scanner for Exam Hall

1 Support for sound and light synchronous alarm or vibration alarm, convenient to use. 2 Suitable for security check at school examination room, station and entertainment place. 3 Support for low voltage indication function, handheld metal detector, easy to carry. 4 High detection accuracy, stable performance and high reliability, practical to use. 5 Made of high quality material, which is aging resistant and durable for long time use.

What's in the box
1 x Metal Detector