est 101a cellular phone signal detector,China est 101a cellular phone signal detector Manufacturers, Suppliers

Water-proof Gold Metal Detector (Max.3.5m)

Mar 31, 2013

... Jack –Lets you connect headphone (not supplied) to the detector.2. Viewmeter and Pointer -Shows the probable type of metal ... is waterproof)5. Adjustable Stem –Lets you adjust the detector’s length for comfortable use.6. English viewmeter and Panel ... Labor Warranty. Lifetime Service.Specification1. Emission Frequency: 6.99KHz2. Signal Frequency: 437Hz3. Power Supply: 8pcs 1.5V Batteries4. Sensitivity ...

Supplier: Xiamen Dashou Technology Ltd.

[China Manufacturers]

Wireless Alarm Smoke Detector

Feb 12, 2013

... resistance, high level of integration, stable performance, Wirless Alarm Smoke Detector: LT- SA005with EN 14604 certified Features:1.Thermistor sensor/Photoelectric ... Infrared LED2.Ceiling Mounting3.Not Emit Radioactive Element4.Send Status Signal Every 15 Seconds or 65 Seconds5.Auto Send Low Power ... frequencyWireless emitting distance(shielded distance): can customized Wireless Alarm Smoke Detector

Supplier: Zhongshan Lingtong Electronic Manufactory

[China Manufacturers]

Bluetooth Sunglasses for mobile phone

Feb 02, 2013

... : 120 hours8) Digital formats supported: MP3/WMA (MP3 player)9) Signal-to-noise ratio: 87.2dB10) External hard drive function: yes11 ... 39 x 55cmG.W.: 15.50kg Bluetooth Sunglasses for mobile phone

Supplier: Shenzhen Panda Electronic Technology Co., Ltd.

[China Manufacturers]

tracking by phone and website phone gps tracking

Aug 12, 2012

... other card automatically when one card has no GSM signal or no phone charge. Support storing data in SD card, the GPS ... into the SD card automatically when there's no GPRS signal. Auto Report position. Send the last location if the target ... vehicle rental or outside equipment, etc. Fleet management. tracking by phone and website phone gps tracking

Supplier: Shenzhen Jeo Technology Co., Ltd.

[China Manufacturers]

Fashion HD Digital Video Door Phone System

Aug 09, 2012

1)4'' HD Digital Video Door Phone System 2)Talkback in House 3)Take Pictures and Storage ... .7 degreeKW: <2W Power: DC 15V (provided by the extension phone directly)Camera : High definition and colorful CMOS/CCD(optional)Outdoor ... -mounted type Outdoor Unit Specification Fashion HD Digital Video Door Phone System

Supplier: Shenzhen Pirelter Technology Co., Ltd.

[China Manufacturers]

Security Passage/Swing Turnstile Barrier Gate with IR Detector

Mar 31, 2013

... 1)304 Stainless Steel 2)aluminum mechanical core 3)IR detector Passage/Swing Turnstile 1) Two directions controlled/one direction controlled ... : DC12V, 10mA 2) RS485 or TCP/IPinterface 3) Pulse voltage signal, more than 100ms 4) Passageway: ≤700mm 5) Power: AC220V, 50Hz ...

Supplier: Shenzhen Grand-Access Security Co., Limited

[China Manufacturers]

Small Size Optical Fire Smoke Detector

Feb 27, 2013

... Button with LED indicators 4-9V Battery With Low Battery signal 1.Unit Size:Φ107X34mm2.Working Current: 1-Static Current: ≤10 ... .Certificate:EN14604 & CE & RoHS Approval Small Size Optical Fire Smoke Detector

Supplier: Ningbo Wanke Electron Technology Co., Ltd.

[China Manufacturers]

Conbined LPG gas detector and carbon monoxide detector

Mar 31, 2013

... exhaust fan, gas concentration. 1.Carbon monoxide and Gas detector(AF-200FC/F2)2.Product description* Using the advance ... gas sensitive component, it can detector the release of gas in time.* Using advance wireless signal, wired and wireless alarm ... /220VAC/230VAC * Working temperature: -10degree~60 degree * Interconnecting Gas detector (1)Circuit for normally closed rely contacts (2) Circuit for ...

Supplier: Shenzhen Lingbao Electronics Co., Ltd.

[China Manufacturers]

Water Leak Detector HM-003 Series

Sep 15, 2012

... Use 5-Pin Connector, Easy Wiring This water leak detector applies the principle of resistance changing once its electrodes ... service lifeHush and test buttonSound and flash alarmMCU processing alarm signal, precision and swift performanceSMT manufacture technology, good stabilitySimple ... : 0~80% RH (no condensation)Dimesion89x89x28mm Water Leak Detector PCBA Picture:A close look at the water leak ...

Supplier: Shenzhen Heiman Technology Co., Ltd.

[China Manufacturers]

Digital Motion Detection Video Record Door Phone

May 02, 2012

The digital motion detect video record door phone (VRD) is a new style interphone system, which is equal ... lose when power off;(g)It can send a trigger signal automatically to start-up other alarm system whenmoving object appears ... channels 2.4GHz wireless receiving module, can receive wireless video signal; Digital Motion Detection Video Record Door Phone

Supplier: DTY (Shenzhen) Industrial Co., Ltd.

[China Manufacturers]

Vibration Detector Alarm

Mar 09, 2013

... sensor and digital signal processing performances can monitor the narrow frequency range to provide reliable detection.Vibration detector can ignore ... materials and objects but also any current interferences available.Vibration Detector can be installed on steel plate with flat surface. ... met, the mounting plate must be used. The vibration detector can’t be installed directly on concrete which has ...

Supplier: Nanjing Yuan Tuo Tech Co., Ltd.

[China Manufacturers]

Baby crying detector

Feb 21, 2013

Baby crying detector; Wireless; Long distance coverage. This device is used for the ... and crying, the transmitter near the baby will send a signal to the acceptor to remind the parents.This device can ... (excluded in battery)Battery: #7×2Frequency: 433.92MHZ Baby crying detector

Supplier: Shenzhen Keleer Technology Development Co., Ltd.

[China Manufacturers]

Wireless PIR Movement Detector, PIR-100B

Feb 04, 2013

... , easy to assign to the alarm The wireless PIR Motion detector is an INPUT DEVICE,The PIR-100B PIR motion ... detector is designed to provide detection of criminal intrusion through door ... -developed dual element passive infrared sensor unit;Ø Wireless transmitting digital signal to control panel;Ø Intelligent MCU inside, eliminate false alarm;Ø Low ...

Supplier: King Pigeon Hi-Tech Co., Ltd.

[China Manufacturers]

wireless bluetooth headset manufacture with mic for iphone/mobile phone

Jul 05, 2012

... sound wireless bluetooth headset manufacture with mic for iphone/mobile phone Basic Specifications Basic key-press functionsPower switch button, the code ... picture: wireless bluetooth headset manufacture with mic for iphone/mobile phone Delivery 1.Usually by EMS, DHL, UPS, TNT, FedEx. Anyway ... hourse wireless bluetooth headset manufacture with mic for iphone/mobile phone

Supplier: Guangzhou Win Way Import And Export Co., Ltd.

[China Manufacturers]

7 inch Video Monitor and Wireless Camera Digital Door Phone

Nov 04, 2012

7 inch Video Monitor and Wireless Camera Digital Door Phone Batteries operated for both the outdoor camera and indoor ... monitor Introduction:This wireless peephole door phone system is widely used in apartment, hotel, villas, office, ... Increase Volume, Decrease Volume, View Last Picture, View Next Picture, Signal Bar, Battery Bar - Power Source: Internal Battery (3.7V 1350 ...

Supplier: Shenzhen Correa Electronic Co., Ltd.

[China Manufacturers]

Hot sales on CO Detector on CO Alarm system

Mar 17, 2013

... on CO Detector on CO Alarm system 1.EN50291 co alarm 2.Test Button with LED indicators 3.Low Battery signal Hot ... sales on CO Detector on CO Alarm system Main Feature:1.Size ... : -1050,10. Ambient Humidity: ≤95%RH Hot sales on CO Detector on CO Alarm system

Supplier: Shenzhen Kotek Technology Co., Ltd.

[China Manufacturers]

bluetooth bluetooth receiver for ipad,bluetooth signal receivers,bluetooth amplifier receiver

Feb 07, 2013

... SB charging:5V bluetooth bluetooth receiver for ipad,bluetooth signal receivers,bluetooth amplifier receiver Hands Free Bluetooth Receiver ... audio receiverStream your audio entertainment instantly from you smart phone, or tablet to any bluetooth device. It nearly ... Free your phone from its dock while enjoying wireless streaming. bluetooth bluetooth receiver for ipad,bluetooth signal receivers,bluetooth ...

Supplier: Shenzhen Hanguang Electronic Technology Co., Ltd.

[China Manufacturers]

Stand Alone Smoke Detector

Mar 11, 2013

... design and ASIC A smoke detector by Commercial, industrial, and mass residential devices issue a signal to a fire alarm ... a local audible and/or visual alarm from the detector itself.Smoke detectors are typically housed in a disk ... often powered only by a single disposable battery.Smoke Detector Main FeaturesBattery Operated or AC PowerComply With BS EN ... C (135°F) Fixed Rate Stand Alone Smoke Detector

Supplier: Shenzhen Meidasi Technology Development Co., Ltd.

[China Manufacturers]

portable industrial flammable gas detector KT-601

Mar 15, 2012

... safe apparatus ISO9001:2000 certificate Industrial gas detector KT-601 is an intrinsically safe apparatus ... ~100%LELAccuracy±5%(F.S)Alarm signalLow alarm signal: discontinuous acoustic alarm per 0.6 second with ... light glitteringHigh alarm signal: discontinuous acoustic alarm per 0.2 second and ... Case1Operating Manual1Certificate1 portable industrial flammable gas detector KT-601

Supplier: Zhengzhou Kesa Electronics Co., Ltd.

[China Manufacturers]

CCTV HD-SDI DVR with 1ch HD SDI & 8ch D1 240fps Digital Video Recorder smart phone remote view/ access

Sep 09, 2012

... & 8ch D1 240fps Digital Video Recorder smart phone remote view/ access Support:Arabic,Czech,English,Finnish ... perimeter detection,items care, flowmeter, abnormal video signal diagnosis17. DVR,NVR and HVR, 3 in 1 ... like perimeter detection, items care, flowmeter, abnormal video signal diagnosis.1 Permeter detection (PEA)(1) touch line ... D1 240fps Digital Video Recorder smart phone remote view/ access

Supplier: Hangzhou Xiongmai Technology Co., Ltd.

[China Manufacturers]