ZK Teco ZK-D300 Handheld Metal DetectorZK-D300, The high sensitivity hand-held metal detector for top-class security applications. Combines high reliability and ergonomics with advanced detection and operator signaling features.Specification:Dimension: 360(L)x82.5(W)x42.5(H)mmWeight: 270gPower Supply: Two AA batteriesPower Consumption: <60mWAlarm Terms: Sound & light alarm/Vibration & light alarmMaterial: The cover is mainly ABS and rubberOperating Temperature: -10℃~ 40℃ (Relative Humidity: 0~95%)
