Total 1551 products for db meter app Manufacture & Suppliers

• Portable Fiber Optic Test Equipment Fiber Optic Power Meter With Auto Power Off Function

  

  ..., minimum receiving optical power of receiver section is sensitivity, the maximum receiving optical power minus the sensitivity value and get the unit of dB (dbm-dbm=db), and it is called...

   Fiberall Technology (Shenzhen) Co., Ltd

  Guangdong,China

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• 2 Meters 28AWG male to female DB9P Video Projector Cable

  

  2 Meters 28AWG male to female DB9P Video Projector Cable Shield Serials Male to Female DB 9P Computer Cable RS232 cable DB 9P male to female Nickel connector PVC molding Spec: 28AWG Bare copper conductor Color:...

  Guangdong,China

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• EPI500 5 Layer Filtration Healthlead Air Purifier H12 HEPA 69 DB Large Space Air Purifier

  

  ... EPI500 1. Specification • Noise Level (dB): 55dB for high Speed • Coverage: less than 72 sq meters • Work voltage: AC120V /60Hz • Power: 90W ( High Speed with DC motor) • 1.8 meter power cord • CADR: 500M3/...

  Healthlead Corporation Limited

  Guangdong,China

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• Yellow Color Fiber Patch Cord SC to LC UPC 3 Meters 2 Cores ,3.0MM

  

  ...Meters 2 Cores ,3.0MM Parameters Standard Fiber Cable Assemblies Fiber Type SM(G.652/G.657A) MM(OM1/OM2/OM3) Jacket Materials LSZH/PVC Connector Type SC/LC/ST/MPO/E2000 Ferrule Materials Ceramic Testing Wave...

  HONGKONG INFINI CO.,LTD

  Guangdong,China

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• EPI500 5 Layer Filtration Healthlead Air Purifier H12 HEPA 69 DB Large Space Air Purifier

  

  ... EPI500 1. Specification • Noise Level (dB): 55dB for high Speed • Coverage: less than 72 sq meters • Work voltage: AC120V /60Hz • Power: 90W ( High Speed with DC motor) • 1.8 meter power cord • CADR: 500M3/...

  Healthlead Corporation Limited

  Guangdong,China

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• Handheld Ear Tag Reader With Mobile Phone APP , Rfid Chip Reader CE Listed

  

  ... Information: Wuxi Fofia Technology Co., Ltd is the No.1 manufacturer of animal id products in Asian and Pacific area. We are a professional manufacturer with 4000 square meters workshop, 100 workers and 15 ...

  Wuxi Fofia Technology Co., Ltd

  Jiangsu,China

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• Motorcycle Tracking Device Motor GPS Tracking Device Trace Locator APP System

  

  ...Tracking Device Motor GPS Tracking Device Trace Locator APP System 1, Feature: ● Web based application tracking, mobile app tracking and SMS tracking. ● Back up battery. ● Accuracy: 10 Meter. ● Internal ante...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• Motorcycle GPS Tracker Car GPS Tracking System Terminal Cut Engine Free APP

  

  Motorcycle GPS Tracker Car GPS Tracking System Terminal Cut Engine Free APP 1, Feature: ��� App, Web platform, SMS tracking. ��� Back up battery. ��� Accuracy: 10 Meters. ��� Back up antenna. ��� Dimension: 67(L)mm*38.8(...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• 5 Meters Free App TK003 Vehicle Gps Tracking Device Engine Cut Off 2G

  

  Mini Size Free App Cheapest Cost TK003 GPS Tracker Engine Cut Off 2G Main components: (V1.0) GPS functions: protocol: GT06 1)support ACC ignition checking , G-sensor : BS250E 2)support Relay for cutting off pow...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• Free Web APP GPS Tracker Vehicle Tracker Cut Off Power Realtime Checking 4G GPS Tracker

  

  ...APP GPS Tracker Vehicle Tracker Cut Off Power Realtime Checking 4G GPS Tracker Product feature 1.Precise positioning with accouracy of 5 meters 2.GPS+LBS positionging 3.Functions:ACC Detection,remote power/c...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• Tracker Vehicle GPS 2G 3G 4G with ACC Igniton Checking C003-01-4G free APP 4G GPS Tracker

  

  ... 2G 3G 4G with ACC Igniton Checking C003-01-4G free APP 4G GPS Tracker Product features: Accurate positioning, accuracy up to 5 meters. GPS+ beidou +LBS three-mode positioning. Functions: ACC detection, remo...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• 4G GPS Tracker real time Checking Car GSM GPRS GPS tracker Device Support platform app search

  

  ... platform app search 4G GPS Tracker real time Checking Car GSM GPRS GPS tracker Device Support platform app search Descriptions: FDD LTE 800/850/900/1800/2100/2600MHz GPS positioning GPS sensitivity: -162dBm...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• LBS 1900MHz Sms Gprs Car GPS Tracker 180mA Free APP No Monthly Fee

  

  ...APP No Monthly Fee Specification Item Type GPS Tracking Device Model TK004 Use Automotive Place of Origin China Warranty 1 Years Brand Name Support OEM Material Plastic Function Real time tracking Color blac...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• LBS 1900MHz Sms Gprs Car GPS Tracker 180mA Free APP No Monthly Fee

  

  ...APP No Monthly Fee Specification Item Type GPS Tracking Device Model TK004 Use Automotive Place of Origin China Warranty 1 Years Brand Name Support OEM Material Plastic Function Real time tracking Color blac...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• 5 Meters Free App TK003 Vehicle Gps Tracking Device Engine Cut Off 2G

  

  Mini Size Free App Cheapest Cost TK003 GPS Tracker Engine Cut Off 2G Main components: (V1.0) GPS functions: protocol: GT06 1)support ACC ignition checking , G-sensor : BS250E 2)support Relay for cutting off pow...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• Motorcycle Tracking Device Motor GPS Tracking Device Trace Locator APP System

  

  ...Tracking Device Motor GPS Tracking Device Trace Locator APP System 1, Feature: ● Web based application tracking, mobile app tracking and SMS tracking. ● Back up battery. ● Accuracy: 10 Meter. ● Internal ante...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• Motorcycle GPS Tracker Car GPS Tracking System Terminal Cut Engine Free APP

  

  Motorcycle GPS Tracker Car GPS Tracking System Terminal Cut Engine Free APP 1, Feature: ��� App, Web platform, SMS tracking. ��� Back up battery. ��� Accuracy: 10 Meters. ��� Back up antenna. ��� Dimension: 67(L)mm*38.8(...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• Free Web APP GPS Tracker Vehicle Tracker Cut Off Power Realtime Checking 4G GPS Tracker

  

  ...APP GPS Tracker Vehicle Tracker Cut Off Power Realtime Checking 4G GPS Tracker Product feature 1.Precise positioning with accouracy of 5 meters 2.GPS+LBS positionging 3.Functions:ACC Detection,remote power/c...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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• Tracker Vehicle GPS 2G 3G 4G with ACC Igniton Checking C003-01-4G free APP 4G GPS Tracker

  

  ... 2G 3G 4G with ACC Igniton Checking C003-01-4G free APP 4G GPS Tracker Product features: Accurate positioning, accuracy up to 5 meters. GPS+ beidou +LBS three-mode positioning. Functions: ACC detection, remo...

  SHENZHEN YITUOWULIAN SYSTEM CO.,LTD

  Guangdong,China

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