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est 101a cellphone signal detector alarming system

Found 496400 Products
EST-101A cellphone signal detector +alarming system
EST-101A cellphone signal detector +alarming system 1.detector frequency: CDMA, GSM, DCS, PHS & 3G. 2.detector range: 20M EST-101A cellphone signal detector +alarming systemTechnical parametersEach frequency band has a corresponding antenna, so ... lit, it means that the device starts working. (Different detector should be with different battery.) EST-101A cellphone signal detector +alarming system
Supplier: Shenzhen Eastlonge Electronics Factory [China Manufacturers]
Cellphone signal detector TG-007
... accurately, but also the most advanced portable wireless detecting device . Alarming with sound and optic, operating simply, taking conveniently (cells ... High sensitivity, scope adjustable A large range of detecting frequency Alarming with sound or optic, simple operation, convenient using, accurate ... voicing instruction Power: 9V laminated battery Volume: 120*62*22mm Cellphone signal detector TG-007
Supplier: Shenzhen Tangreat Technology Co., Ltd. [China Manufacturers]
101B mobile phone signal detector Semidiameter of interception: 1-20 m(-75dBm)
101A cell phone signal detector Semidiameter of interception: 1-20 m(-75dBm) Detailed ... Product Description Output portFrequencyCDMA824-849MHZGSM890-915MHZ DCS1710-1785MHZ PHS/3G1920-1980MHZAvailable system ... Patrol and Drug Enforcement, Customs, etc. 101B mobile phone signal detector Semidiameter of interception: 1-20 m(-75dBm)
Supplier: Shenzhen Wings Technology Co., Ltd. [China Manufacturers]
Mobile 3G Signal Booster (Cellphone Signal Repeater, UMTS Mini Repeater).
Mobile 3G Signal Booster (Cellphone Signal Repeater, UMTS Mini Repeater). Mobile 3G Signal Booster (Cellphone Signal Repeater, UMTS Mini Repeater). Selling point of ... , office, luxury yachts, private cars, public security system and road safety management, etc. The product include ... good if our outdoor signal is not good or bad. Mobile 3G Signal Booster (Cellphone Signal Repeater, UMTS Mini Repeater ...
Supplier: Shenzhen Shengliran Technology Co., Ltd. [China Manufacturers]
Mini Full Band Detector Detection Camera Wireless Signal Detector CC-309 New Arrival
... prompts, built-in rechargeable battery Mini Full Band Detector Detection Camera Wireless Signal Detector CC-309Description:This product uses the active laser scanning ... mobile Internet, mobile phone signal switch andDetect wireless network signal, cell phone base station signals, wireless surveillance system field strengthDetect leaks and other ...
Supplier: Shenzhen Integrity Electronics Co., Limited [China Manufacturers]
Cheap!! Gas detector alarm system with shut off valve
... detector alarm system with shut off valve 1,Reputation of 3 million users, 2,30 technology patents 2,BV&CE Cheap!! Gas detector ... alarm system with shut off valve 1. FeaturesLightweight, low-cost valve ...
Supplier: Oako Technology (shanghai) Co., Ltd. [China Manufacturers]

signal detector

Aug 15, 2012
signal detector
... ), Die casting machine(180T~1250T), Lathe, Grinding machine; CMM, Material detector, Hardness test device, spectrograph,etc.SoftwareCAD, UG, Pro/E, JSCAST ... to finish some die casting projects with you together perfectly. signal detector
KVA01 wired home motion activated detector alarm system
... Portable video alarm KVA01 wired home motion activated detector alarm system Introduction: The product is more convenient to install ... time is more than 250hours.5.Dual power supply system: 3*AA battery / 5VDC 1A power adapter. ... or picture sharpness in total dark.7. The detector detects moving objects every 5 seconds, Infrared inductive ... welcome. KVA01 wired home motion activated detector alarm system
Supplier: Shenzhen Hong Ji Electronics Technology Co., Ltd. [China Manufacturers]
Metal Case Infrared Laser Beam Fence Detector Alarm System
... infrared beam fence 4. laser beam fencing system 5. alarm system Infrared Laser Beam Detector Fence Alarm SystemGeneral Description1.Deluxe aluminum alloy ... case2.Dynamic wide receiver AGC3.Length: 71cm4.photoelectric ir beam detector ... angle±10° Metal Case Infrared Laser Beam Fence Detector Alarm System
Supplier: Shenzhen Wale Security Equipment Co., Ltd. [China Manufacturers]
Photoelectronic Smoke Fire and Heat Detector Alarm System w DC9V AC110/220V Power Supply AT-SHD-AD
... 220V Photoelectronic Interconnection Smoke Fire and Heat Detector Alarm System w DC9V and AC110/220V Power Supply ... AT-SHD-AD PACKAGE INCLUDE: 1 x Smoke and heat detector ... Retail Box NOTE: This smoke and heat detector works on AC 110V or 220V power ... alarm, interconnect Photoelectronic Smoke Fire and Heat Detector Alarm System w DC9V AC110/220V Power Supply AT- ...
Supplier: Shenzhen Amroad Security Technology Co., Ltd. [China Manufacturers]
WF-108 Writeable WiFi Signal Detector Pen--WiFi Hot Spot Finder
... Instrument can be used for detecting the strength of WiFi signal, which is exactly what this real pen also does. ... /g.Features:Model: WF-108Working, writeable penOne Touch Wifi Signal Detection:Detects Wifi networks near by (and displays results via ... lights Extremely strong signalPackage Includes: 1 x WiFi Signal Searching Instrument Pen WF-108 Writeable WiFi Signal Detector Pen--WiFi Hot Spot Finder
Supplier: Shenzhen Capital Electronics Co., Ltd. [China Manufacturers]
cellphone signal booster GSM 900 booster
... denote(LED)b) Export poweLED denote(LED)Coverage area2000 m2 cellphone signal booster GSM 900 booster
Supplier: Shenzhen Violet Cube Technology Co., Ltd. [China Manufacturers]
hot sale worldwide , tri-band cellphone signal booster
... 65 4)Coverage:1000 m2 Hot sale!! tri-band cellphone signal boosterProduct Description ItemLM-G/D/W-20AFrequency Range (Mhz)Uplink ... power socket and finish installationTechnique Supporting:♦ If still no signal receipt after activated repeater, please check if outdoor antenna ... point tosignal tower or elsewhere have strong signal and check if strength achieve -70DBM.♦ Please adjust ...
Supplier: Shenzhen Skyline Technology Co., Ltd. [China Manufacturers]
Wireless Signal Detector Pen with Money Detector
... to check the money fake or not Wireless Signal Detector Pen with Money Detector Wireless signal detection pen Introduction:1 .Auto detect the wireless ... color light flash will be stronger and stronger when the detector is nearer to the suspicious transmit, then you can touch ... cap of a pen to reduce the sensitivity of the detector. until find the source of the signal4. Change the batteries ...
Supplier: Shenzhen Yu Heng Xing Technology Co., Ltd. [China Manufacturers]
Triple Beams Active Infrared Detector /Alarm System (ABE-50)
1.Real-time Infrared Beam Motion Detector 2.Multi--dimensional technology 3.low voltage 4.Fully air - ... Motion Detector Sensor you can provide extra securityFeatures Specifications: Wireless /wired outdoor infrared balusterProducts introduction ---Disqualification fuction---Wired system and BUS system compatible ...
Supplier: Yongkang Aidebao Electronics Factory [China Manufacturers]
2012 New stainless steel glass canopy system- EST-003
... . Glass thickness: 10-21.52mm 3. Prime Quality glass canopy system 1. For shopping mall or house parking or Office2. Material ... for your inquiry soon. 2012 New stainless steel glass canopy system- EST-003
SDFA3 Current electrical fire monitoring detector
1.Can operate independently,electric detector 2.Able to compos electrical fire alarming monitoring system 3.High quality. SDFA3 Current ... can operate independently or compose electrical fire alarming monitoring systemIts alarm signal and control signals is connected with supervisory ... and finish the whole process of launching its signal and monitoring host giving control order SDFA3 Current ...
Supplier: Zhejiang Soode Technology Co., Ltd. [China Manufacturers]
wireless hidden camera hunter ,single detector with strong leds
... bug super sleuth lens camera detector wireless hidden camera hunter ,single detector with strong leds Anti AV recorder6 signal strength LEDDual mode RF ... from low to high. 6.Adjustable RF signal strength detect fuction. 7.Adjustable lens detector mode, with different flashing frequency. 8.Built ...
Digital radiography system
CCD Detector for DR system, with digital image, digital radiography system convert into digital images directly Introducing the foreign advanced technology, ... present, many big x-ray system manufacturers have began to adopt CCD detector to make Digital Radiography system. Angell-DR uses single-reflection ...
Supplier: Shenzhen Angell Technology Co., Ltd. [China Manufacturers]

HC-A14 gas detector

Mar 07, 2012
HC-A14 gas detector
We can supply smoke alarms HC-A14 gas detectorFeatures: 1) Smoke alarm 2) Operating voltage: DC 9-15V 3) Low voltage alarm: 6.8-7.2V4) Static current: <6.5uA 5) Alarm current: 10-22mA 6) Working environment: temperature: -10-50°C, relative humidity<97%RH 7) Monitor area: 20sqm 8) Response time: <10s 9) SPL: >85dB at 3m 10) Size: 106 x 35mm HC-A14 gas detector
Supplier: Cixi Hongchang Electronic Co., Ltd. [China Manufacturers]
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