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Total 10529 products for sound frequency detector Manufacture & Suppliers

Portable Walk Through Metal Detector , High Speed Detection Body Metal Detector

...Metal Detector Gate JY-600T.PLUS Product Features Adjustable sensitivity of each detection zone Internet technology:Remote upgrade system and remote control system Working band: 100 working bands Multi-alarm...

Dongguan Jinyan Intelligent Technology Co., Ltd.
Guangdong,China

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Long Time Power Supply Archway Metal Detector Outdoor Walk Through Security Gate

...Detector outdoor walk through detector security Quick detail High speed detection: more than 60 people pass and detect in 1 minute Detection Technology:Even detection technology, no blind spot Multi-alarm so...

Heyuan Zhonganxie Technology Co., Ltd
Guangdong,China

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Airport Security Door Frame Metal Detector Digtal box metal detector gate for public security control

Airport Security Door Frame Metal Detector Walk Through Tnc Male Megaphone Features Multi-alarm sounds to choose Operating frequency can be adjusted manually or automatically Detection technology: Even detectio...

Heyuan Zhonganxie Technology Co., Ltd
Guangdong,China

Active Member

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ABS Plastic Laser Lens Finder Almighty Hidden Camera Detector

... equipment put on standby mode - Easy to operate/carry - Uses sound, light, and vibrations to alert users to the hidden device - Able to detect radio waves, magnetic fields, and wired/wireless cameras Techni...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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Prison Portable Metal Detector , Weapon Handy Metal Detector Scanner For Wood Colorful Indication

... voltage: 7V-9V Operating Current: <50mA Waterproof: IP31 Alarm Sound: ≥75dB(A) Operation Frequency: 40KHz Housing material: ABS- black Package: 25pcs/carton Gross Weight for a carton: 14kgs Carton Dimension: 510(L) X ......

Shenzhen KimGuard Technology CO., LTD
Guangdong,China

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24 Zones Archway Metal Detector Body Scanner With 300 Sensitivity Level

...Detector Body Scanner With 300 Sensitivity Level Key Feature: 8/ 16 / 24 / zones (option) 4 hours backup battery (option) 300 sensitivity Level 90 pcs for 20" container Parameters: Detector zone : 8/16/24 Zo...

SHENZHEN UNISEC TECHNOLOGY CO.,LTD
Guangdong,China

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Walk Through Metal Detector For Airport

...Detector for Airport Parameters: Detector zone :6/24/33Zones (Option) Sensitivity :0 to 255 sensitivity Display way: 5.7 inch LCD screen Sound & LED alarm: Both Side LED indicator ,easily show where the meta...

SHENZHEN UNISEC TECHNOLOGY CO.,LTD
Guangdong,China

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24 Zones High Sensitivity Walkthrough Metal Detector Scanner Battery Backup

...Detector Scanner Battery Backup Function Parameters: Detector zone :8/16/24Zones (Option) Sensitivity :0 to 300 sensitivity Display way: 7 inch LCD screen Sound & LED alarm: Both Side LED indicator ,easily s...

SHENZHEN UNISEC TECHNOLOGY CO.,LTD
Guangdong,China

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18 Zone Door Frame Metal Detector Walk through For Hotel Security System

...Detector, Walk through Metal Detector For Hotel Security System Parameters 1~9 mins back light sleep 1~100 sencitivity setting in every detect zone 8 different frequency surport choice date display and setti...

SHENZHEN UNISEC TECHNOLOGY CO.,LTD
Guangdong,China

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Walk Through Door Frame Metal Detector UB500 6 Zone Safety Guard For Airport

...Detector UB500 6 Zone Safety Guard For Airport Parameters: Detector zone :6/24/33Zones (Option) Sensitivity :0 to 255 sensitivity Display way: 5.7 inch LCD screen Sound & LED alarm: Both Side LED indicator ,...

SHENZHEN UNISEC TECHNOLOGY CO.,LTD
Guangdong,China

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0 To 255 Sensitivity Full Body Mmetal Detectors Walk Through 18 Zones With 5.7 Inch Screen

...Detector with 5.7 inch screen Parameters: Detector zone :6/24/33Zones (Option) Sensitivity :0 to 255 sensitivity Display way: 5.7 inch LCD screen Sound & LED alarm: Both Side LED indicator ,easily show where...

SHENZHEN UNISEC TECHNOLOGY CO.,LTD
Guangdong,China

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Muitl Zones Door Frame Metal Detector , 4 hours backup battery Walk Through Gate

... zone :6/12/18 Zones (Option) Sensitivity :0 to 255 sensitivity Display way: small LCD screen Sound & LED alarm: Both Side LED indicator ,easily show where the metal is. Power supply: AC100V-240V Working Fre...

SHENZHEN UNISEC TECHNOLOGY CO.,LTD
Guangdong,China

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ABS Plastic Laser Lens Finder Almighty Hidden Camera Detector

... equipment put on standby mode - Easy to operate/carry - Uses sound, light, and vibrations to alert users to the hidden device - Able to detect radio waves, magnetic fields, and wired/wireless cameras Techni...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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Prison Knife Detecting Walk Through Security Metal Detectors K645 Sound / Light Alarm

Sound / Light Alarm Door Frame Metal Detector Prison Knife Detecting Machine K645 Each security metal detectors , we will offer a free portable metal detector MD3003B1 . Keywords: walk through metal detectors, ...

Shenzhen KimGuard Technology CO., LTD
Guangdong,China

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6m Water Leak Sound Detector Devices Depth 9000 HZ PQWT CL600

PQWT-CL600 Water Pipeline Leakage Detecting Device Pressure Piping Leak Detector Depth 6m Why Choose us? We are the only water leak detector in China! Government recommend Ground water leak detector ! 2022 top ...

Hunan Puqi Water Environment Institute Co.Ltd.
Hunan,China

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C2H2 Acetylene Alarm Gas Leak Detector 0-100%Lel With Light/Sound Alarming

...leakage with sound and light alarm.The whole software automatic calibration, sensor calibration up to six levels of target point function, to ensure the accuracy and linearity of the ......

Shenzhen Eyesky&Safewill Technology Co.,Ltd.
Guangdong,China

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Chemical Sensor HCN Portable Single Gas Detector PPM Display Sound Light Vibration

HiYi Ppm Display Sound Light Vibration Chemical Sensor Built-In Pump HCN Portable Single Gas Detector Portable Gas Detector HCN Hydrogen Cyanide ABOUT HYDROGEN CYANIDE GAS DETECTORS (HCN DETECTORS) Hydrogen cya...

Beijing HiYi Technology Co., Ltd
Beijing

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HiYi High Precision Remote Gas Detector , 0-5PPM Ozone Gas Detector Light Sound Alarm

HiYi CE Approved High Precision LCD Display Light Sound Alarm 0-5 Ppm O3 Remote Ozone Sensor Fixed Gas Detector Remote Ozone Gas Detector OVERVIEW Remote Ozone Detector is suitable for continuous online detecti...

Beijing HiYi Technology Co., Ltd
Beijing

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O2 H2S CO LEL 4 In 1 Multi Gas Detector LCD Display Sound Light

...Display Sound Light 2 Years Sensor Life Rechargeable 4 In 1 Portable Multi Gas Detector Portable Multi Gas Detector OVERVIEW Similar with BW Clip Single Gas Detector, more affordable ,cost-effective . ZLT840...

Beijing HiYi Technology Co., Ltd
Beijing

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Sound Frequency Detector

Total 10529 products for sound frequency detector Manufacture & Suppliers

Portable Walk Through Metal Detector , High Speed Detection Body Metal Detector

Long Time Power Supply Archway Metal Detector Outdoor Walk Through Security Gate

Airport Security Door Frame Metal Detector Digtal box metal detector gate for public security control

ABS Plastic Laser Lens Finder Almighty Hidden Camera Detector

Prison Portable Metal Detector , Weapon Handy Metal Detector Scanner For Wood Colorful Indication

24 Zones Archway Metal Detector Body Scanner With 300 Sensitivity Level

Walk Through Metal Detector For Airport

24 Zones High Sensitivity Walkthrough Metal Detector Scanner Battery Backup

18 Zone Door Frame Metal Detector Walk through For Hotel Security System

Walk Through Door Frame Metal Detector UB500 6 Zone Safety Guard For Airport

0 To 255 Sensitivity Full Body Mmetal Detectors Walk Through 18 Zones With 5.7 Inch Screen

Muitl Zones Door Frame Metal Detector , 4 hours backup battery Walk Through Gate

ABS Plastic Laser Lens Finder Almighty Hidden Camera Detector

Prison Knife Detecting Walk Through Security Metal Detectors K645 Sound / Light Alarm

6m Water Leak Sound Detector Devices Depth 9000 HZ PQWT CL600

C2H2 Acetylene Alarm Gas Leak Detector 0-100%Lel With Light/Sound Alarming

Chemical Sensor HCN Portable Single Gas Detector PPM Display Sound Light Vibration

HiYi High Precision Remote Gas Detector , 0-5PPM Ozone Gas Detector Light Sound Alarm

O2 H2S CO LEL 4 In 1 Multi Gas Detector LCD Display Sound Light