gsm signal amplifier,China gsm signal amplifier Manufacturers, Suppliers

GSM emergency alarm system with SOS button

Nov 20, 2012

... with SOS button 1. Adopt GSM network, no distance limit to alarm.2. Support GSM mobile phone.3. Can per ... Control the system by a mobile phone6. For weak GSM signal area an external antenna can be used.7. Easy ... to be installed and operated.8. GSM network communicated no need for fixe telephone line, suitable ... 1 main panel,1 power supply,1 manual GSM emergency alarm system with SOS button

Supplier: Shenzhen Linpa Technology Ltd.

[China Manufacturers]

GSM alarm security products

Jul 21, 2012

... Voive /voiceless alarm fuction;4) GSM signal reminder;5) GSM failure notify;6) WAVECOM double frequencies GSM moudel;7) 12 wireless guarding zones ... wire guarding zones, 12 wireless guarding zones(315M,433M)GSM network frequency: 900/1800MHz ,consumption: 1W;Eleven working LEDs ... ;Alarm response time:less than 8s (GSM in normality);Voltage: AC220V, 50Hz;Working power consumption: ...

Supplier: Shenzhen Otstone Electronics Co., Ltd.

[China Manufacturers]

RS-485 INTERFACE 2 ISOLATED OUTPUT DMX512 POWER SPLITTER 12v

Mar 31, 2013

... 3-M,XLR-3-F,RJ45 3.Tranismitted signal by RS-485 interfa signal amplifier (DMX102)Product Introduction DMX102 is a DMX512 ... distribution amplifier. It is specially designed for connection of DMX ... problems with ground loops. DMX102 amplifies and refits the DMX signal, that it makes the DMX data transmission more reliable. ...

Supplier: Shanghai Euchips Industrial Co., Ltd.

[China Manufacturers]

3d LED TV

Mar 21, 2012

... IN1TV PerformanceCVBS Audio OUTN/ANoise ReductionYES3 in 1 CardN/AWeak Signal EnhancementYESCIN/ASignal AmplifierYESCOAXIAL1DE-INTERLACEYESSPDIFN/AComb Filter3DEarphone Output1Power Supply Packing information ...

Supplier: Shenzhen Reliance Import & Export Corporation Limited

[China Manufacturers]

New SMS remote controller for Air conditioner

Sep 02, 2012

... monitor of your room temperature, all operations are based on GSM network Short Message Service platform, thus you can do remote ... Message Service) 4.Remote monitoring over SMS, including room temperature, GSM signal strength, power supply status; 5. Freeze alarm (Default 8) ... /wall; 11.1.77 TFT LCD color screen Specifications: GSM 850/900/1800/1900 MHz automatically acclimatize Power supply: DC ...

Supplier: Shenzhen Avaid Technology Co., Ltd.

[China Manufacturers]

gps car alarm system with last outside location record

Jan 02, 2013

... conditioning6 Refuse strange phone NO.7 Compatible original car remote8 GSM signal weak warningSpecification(1) Main unit Working voltage: 12VStatic current: 40mA ...

Supplier: Shenzhen Patrol Hawk Technology Co., Ltd.

[China Manufacturers]

cheap Vehicle GPS Tracker TK103

Apr 05, 2012

... 3. Monitoring and SOS cheap Vehicle GPS Tracker TK103GeneralBased on GSM/GPRS and GPS, you can locate and monitor any remote ... with the other card automatically when one card has no GSM signal or no phone charge. Auto Report position.Send the last ...

Supplier: Shenzhen QY Technology Limited

[China Manufacturers]

vehicle tracking device-Handset for RS AVL

Jun 02, 2012

... display. Using * key to read detail of latitude and longtitude3) GSM Signal display4) SMS receive and send, including predefined SMS send,English ...

Supplier: Shenzhen Roadsay Technology Limited

[China Manufacturers]

RS232+USB HSDPA/HSUPA/GPS modem with voice SIM5218A

Mar 31, 2013

... Simcom module SIM5218A TCP/IP stack UMTS 850/1900/2100MHZ GSM quad-band RS232+USB HSDPA/HSUPA/GPS modem with ... HSUPA 3GPP release 6GSM 3GPP release 99LED for power and GSM signalJack for earphoneGSM antenna connectorGPS antenna connectorSIM application toolkit1.8 ... 100gAccessories AC/DC adaptor, DB9 RS232 cable, USB cable, earphone, GSM antenna, GPS antenna, 2 mounting plates, CDSpec for DataHSDPA Max ...

Supplier: Shenzhen Baihui Technology Co., Ltd.

[China Manufacturers]

Water proof GPS Tracker MIC-GTK103D

Sep 18, 2012

... GPS Tracker MIC-GTK103D 1Support GPRS data transmission 2Support two GSM Sim cards Water proof GPS Tracker MIC-GTK103DDimensions :80(L ... with the other card automatically when one card has no GSM signal or no phone charge.3.Support storing data in SD ... into the SD card automatically when there's no GPRS signal.4.Send the last location if the target enters into ...

Supplier: Shenzhen Miracle Security Technology Company Limited

[China Manufacturers]

new products for 2013 water-proof pet gps tracker MT90B

Mar 31, 2013

... man, disabled people and pet.Through GPS and GSM or GPRS communication, MT90B can get its position ... battery alarm11.Vibration alarm12.Data Logger in no GSM signal area using Micro SD card (Max: 2GB) ... .ARM 7 Solution14.GPS Chipset: SiRF Star III15.GSM Chipset: SIM 900 (Quad Band 850/900/1800 ... °CHumidity5% to 95% Non-condensingGSM ModuleQuad Band GSM 850/900/1800/1900MHzGPS ChipsetLatest GPS SIRF-Star ...

Supplier: Shenzhen Bxing Electronic Co., Ltd.

[China Manufacturers]

Real-time Car Tracking System

Aug 12, 2012

... /udp communications4) Built in memory, storage the data in no gsm signal place.5) Odometer or mileage(Via gps calculates mileage)6 ...

Supplier: Shenzhen TrackPro Electronic Technology Co., Ltd.

[China Manufacturers]

Hot sale GPS trackers,Small and easy to install/tracking device

Mar 31, 2013

... ,locating&monitoring 2.Controlling oil and circuit&ACC 3.GPS,GSM, GPRS&SOS 4.CE&ROHS,MOQ11 KS168F —GPS Tracker for ... remote targets by SMS or Web, working based on existing GSM/GPRS network and GPS satellites.Applications:1. Car anti-theft ... the event:when there is no GSM signal ,atuo storage the GPRS location data.after have GSM signal,then report the GPRS data. AccessariesPCB ...

Supplier: Shenzhen Keson Electronics Co., Ltd.

[China Manufacturers]

multifunctional car gps tracker tk109

Mar 21, 2012

... welcome multifunctional car gps tracker tk1091 SummaryWorking Based on existing GSM/GPRS network and GPS satellites, this product can locate and ... with the other card automatically when one card has no GSM signal or no phone charge.6.Support storing data in CD ... into the SD card automatically when there's no GPRS signal.7.Auto report position.8.Send the last location if ...

Supplier: Shenzhen Flycomos New Technology Co., Ltd.

[China Manufacturers]

Zhixingsheng car gps tracker

May 04, 2012

1)GPS/GPRS/GSM Vehicle tracker 2)Auto Report position 3)Monitoring and SOS ... with the other card automatically when one card has no GSM signal or no phone charge. Support storing data in SD card ... into the SD card automatically when there's no GPRS signal. Auto Report position. Send the last location if the target ...

Supplier: Shenzhen Zhixingsheng Electronic Co., Ltd.

[China Manufacturers]

gps police tracker with SOS alarm

Mar 31, 2013

... flash, can record 30,000 GPS position data when no GSM signalHow to use it?1 Use cellphone by sending SMS ...

Supplier: Shenzhen Sanful Technologies Ltd.

[China Manufacturers]

2years guarantee parking sensor bus truck sensor

Feb 09, 2013

... Parking Sensor2. With self test function3. Wireless installation, wired signal strength4. Waterproof main unit & sensors.5. Wireless connection between ... bad weather function8. 4 sensors, with signal amplifier on each sensor to get strong signal, specially designed for truck usage.9. ... display & main unit can be adjustable by adjusting signal strength 11.Maiximum wireless distance can reach 150 meters, ...

Supplier: King-Car Technology Co., Ltd.

[China Manufacturers]

Vehicle Car GPS Tracker TK103 free tracking system

Mar 23, 2012

... engine ignition alert-SD card saving datasGeneral Based on GSM/GPRS and GPS network, you can locate and ... the other card automatically when one card has no GSM signal or no phone charge. Support storing data in SD ... the SD card automatically when there's no GPRS signal. Auto Report position. Send the last location if ... SOS 10 Low Battery Alert 11 SMS Center 12 GSM ID 13 Motion Sensor 14 SD Card Function ...

Supplier: Shenzhen HYCO Technology Co., Ltd.

[China Manufacturers]

Crash Accident Alert GPS Tracker /super mini tracker with accident sensor

Jul 11, 2012

... 2. super mini 3. strong location alibity and very stable gsm signal 4. super cheap and thin Crash Accident Alert GPS Tracker ... 1. General MT-18 is a GSM/GPS based accident alert system for car, motorcycle, scooters and ...

Supplier: Shenzhen C2S Technology Co., Ltd.

[China Manufacturers]