9V Battery Hand Held Detectors , Magnetic Metal Detector With Light Vibration Sound Alarm
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... scanner is simple and convenient to use, without adjustment; 3. When 9V battery drops to about 7V, and the detection distance remains unchanged; 4. Save electricity can work continuously for more than 40 hours; 5. When the battery is used up, there will...
Securina Detection System Co., Limited
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Standard 9V Battery Hand Held Metal Detector Wand IP54 For Security Checking
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The Cheapest Standard 9V Battery Hand Wand Metal Detector Wand For Security Checking 1.Technical specifications : 2.Power voltage: standard 9V battery 3.Operating voltage: 7V-9V 4.Operating Current: <50mA 5.Alarm terms: sound (vibration) and light alarm ......
SHENZHEN UNISEC TECHNOLOGY CO.,LTD
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Audio Alarm Adjust Knob 9V 50mA Hand Held Metal Detector
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CE approval Portable super scanner Hand Held Metal Detector with charger & battery for police, hotel Description & Specification: Hand held metal detector is a device designed to detect metal masses carried by people or objects. It can be used for ......
SHENZHEN SECURITY ELECTRONIC EQUIPMENT CO., LIMITED
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Alarm / Low Battery Hand Held Metal Detector With Power Indicator GP140
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Alarm / Low Battery Hand Wand Metal Detector UV140 With Power Indicator , Handheld Body SCnner Quick Detail : Voltage 9 VDC Operating Voltage 7-9 VDC Power Supply 6F22ND 9V battery(Not including) Sensitivity 3 Levels Alarm term sound (vibration) and light ......
SHENZHEN SECUERA TECHNOLOGY CO.,LTD
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9V Battery 22KHz sounding Detector Hand Held For Security Check 65mm
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9V Battery Hand Hold Metal Detector For Security Check Usage About Us Shenzhen Chuangyilong Electronic Technology Co., Ltd. (a national high-tech enterprise) focus on the field of express,logistics and other public places security inspection, is a leading ......
Shenzhen Chuangyilong Electronic Technology Co., Ltd.
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6F22ND Battery Hand Held Metal Detector
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.... 3. Sound and light alarm, when it is low power. 4. Self-checking: when turn on the detector, it will self-check to make sure it is in the best form. 5. Low consumption, one new battery can sustain working for about 40 hours. 6. With Recharge jack, can be...
Shenzhen Peace Guarder Technology Co., LTD
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Rechargeable 9V Battery Handheld Metal Detector Skidproof Surface 45*44*23cm
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Rechargeable Super Sensitivity Handheld Metal Detector With rechargeable battery for security check GC1001 Introduction: GC1001 is a High sensitivity Hand-Held Metal Detector, which is a special machine for security inspection. This machine is convenient......
ShenZhen Peace Guarder Technology CO., LTD
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Bulk wholesale Scanner Portable Security check Hand held detector
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Bulk wholesale Scanner Portable Security check Hand held detector 1. super and thorough scanning 2. equipped with belt holster 3. OEM service Functions and features: * It equipped with leather case can be operated simply and is portable * It can be charged......
SHENZHEN HEPING CENTURY TECHNOLOGY CO., LTD
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4 In 1 Engine Fluid Glycol Antifreeze Refractometer Freezing Point Car Battery Hand Held
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...Battery Hand Held This device measures the proportion of antifreeze and freezing of glass cleaner, lead-acid battery electrolyte. IIt has a refractometer with automatic temperature compensation to give you the most accurate measurement in any type of environment temperature. Features: 1 Measures the proportion of antifreeze and freezing of glass cleaner, lead-acid battery...
SHEN ZHEN YIERYI Technology Co., Ltd
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hand held metal detector
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...vibrate when it detects the metal objects. Technical Specifications: 1. Power: 9V (6F22) alkaline battery, rechargeable battery 2. Operate Frequency: 22 KHz 3. Operating Temperature: -5℃to +55℃ 4. Operate Current: <; 50mA 5. Operate Voltage: 7V-9V 6....
Shenzhen Bersun Technology Co.,LTD
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