The ZKTeco ZK-D300 is a high sensitivity hand-held metal detector designed for top-class security applications. With advanced detection features and operator signaling, it combines reliability and ergonomics for a seamless user experience.
It has three alarm modes and can work continuously for over 70 hours on two AA batteries. The device is easy to use and carry, making it a great tool for security personnel.
|Two AA batteries
|Sound & light alarm/Vibration & light alarm
|The cover is mainly ABS and rubber
|-10℃~+40℃ (Relative Humidity: 0~95%)