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China Shenzhen Jingyu Technology Co., Ltd. certification

Very appreciate for your professional service & higher standard quality control,very happy to know you.

—— Mr Johnifere

Easy to talk with, very professional and fast service, the flag quality is super good. Even better than we ordered from Germany!!

—— Germany Fabian Scherb

You always can give me the best plan ,and it lets my customer feel great,i hope we can have another chance to cooperation.

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low frequency detector

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PIR Wireless Infrared Detector With Pet Immunity For Outdoor Detection
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Wireless PIR Alarm Motion Detectors For Outdoor Protection General statement: WOP-650 is a wireless PIR detector specially designed for outdoor short detection operation, it adopts four-element PIR sensor, ... Read More

2015-03-10 10:26:07

PIR Wireless Infrared Detector With Pet Immunity For Outdoor Detection
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2015-07-17 10:01:44

Professional seismic exploration Geophone Sensor High sensitivity detector
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Three High sensitivity detector High Sensitivity Sensor GD - 10J - 100 Fast detailed description: 1 quota precise 2 Reasonable design 3 signal received is plentiful 4 low distortion 5 property superiority and ... Read More

2015-10-03 20:09:23

Quota precise Three High sensitivity detector Geophone Sensor GD(H)-1-100
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Three High sensitivity detector High Sensitivity Sensor GD ( H ) -1 - 100 Fast detailed description: 1 quota precise 2 Reasonable design 3 wide frequency band 4 signal received is plentiful 5 low distortion 6 ... Read More

2015-10-05 19:29:54

Underwater Hydrophone HJ type piezoelectric detector Geophysical Instruments
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Underwater Hydrophone HJ type piezoelectric detector Hydrophone Dimensions: 1 Length:142mm (with a protective shell for 152mm) 2 Diameter: 58mm (with a protective shell is 68mm) 3 Cable: 7.8mm Description: 1 ... Read More

2015-09-30 21:43:24

Intelligent Wireless Detector Alarm Video Monitor Dual Network Wireless Intruder Alarm
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Smart Phone Security Video Monitor Temperature Humidity Detection Wireless Intruder Alarm Application GSM / WIFI alarm system is perfect for the security of villas, home, house, residential, shop, school, bank, ... Read More

2015-10-02 23:38:51

Anti-Rfi, Anti-Emi Wireless Infrared Detector / Pir Motion Sensors With Mcu Control LYD-208R
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Anti-Rfi, Anti-Emi Wireless Infrared Detector / Pir Motion Sensors With Mcu Control LYD-208R Description: MCU control Low power alarm Automatic temperature compensation technology SMT design, anti-RFI & anti... Read More

2015-03-10 10:26:06

Wall-Mounted Pir Motion Sensors With Wireless , Large Angle Infrared Detector
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Wall-Mounted Pir Motion Sensors With Wireless , Large Angle Infrared Detector Description: 1.MCU control 2.Low power alarm 3.Automatic temperature compensation technology 4.SMT design, anti-RFI & anti-EMI 5... Read More

2015-03-10 10:26:07

Anti-Rfi, Anti-Emi Wireless Infrared Detector / Pir Motion Sensors With Mcu Control LYD-208R
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2015-05-28 16:57:02

Wall-Mounted Pir Motion Sensors With Wireless , Large Angle Infrared Detector
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2015-05-28 16:57:02

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