La description

Following is the detail of Hand Body Detector High Sensitiveness. Integrated CMOS circuit & *0 groups LED Indicate Lights. Exquisite Shape; Compact Size High strike-resistance. Following is the Technical Specification of Hand Body Detector 1:Battery: Standard 9V battery Alkaline battery. 2:Working Power: ≤ 1mA 3:**0℃～*0℃ 4:Weight: 0.*5g. 5:Detector Scope: ≥0.1g can be detected. 6:Dimension: **0mm×**5mm×**5mm 7:Alarm Model: Synchronous Alarm through Lighting & Sound. Following are the Characteristics of Hand Body Detector Simple in operation; Convenient in actual use. Non-slip design in hand-held areas in case of sliding from hands. Double-side alarm design—Both sides of detector may display red lights during alarm operation. Extremely low battery consumption with standby zero and power consumption lower than 1mA during operation. Extremely high accuracy and sensitivity—It can accurately detects slim metals less than 0.1g or even smaller. Battery Voltage Alert—Detector system will at no times tests battery voltages with red light indicating replacement of batteries. Alarm tones vary with metal sizes. External headset can be connected in noisy environments. Application Territory: Security Operation: Check knifes, guns. Factory: Prevention of treasure loss. Education: Cheat tools like cell-phone, electronic dictionary.