gsm signal booster repeater - China gsm signal booster repeater

Car GPS GSM AlarmDec 24, 2012

... -theft &-robbing alarm (GPS car alarm & SOS alarm) Car GPS GSM Alarm1. Global positioning Anti-theft &-robbing alarm (GPS car alarm ... consumption:<25Ma 4. Distance for effective control: any distance (stable GSM signal) Working temperature: 45~+85 Working frequency/band: 850/900/1800 ...

Supplier: Shenzhen Southking Technology Co., Ltd.

China
ADD:FL2, Block B1, Qiangrongdong Industrial Zone, Xixiang Town,Baoan District ,Shenzhen,Shenzhen,
TEL:0086-755-61511900

Long time standby for 3 months vehicle GSP tracking, built in GPS&GSM antenna, fuel and temperature detection AVL10Dec 24, 2012

... .6V -- 4.2V/4500mahthe Built-in GSM antennaReceive GSM Signal betterthe Built-in GPS antennaReceive GPS signal betterPower Consumption when exterior voltage is 12VActive ... )GPS chipLOCOSYS(super-sensitivity and high accuracy )LED3 LEDs indicates GSM signal, GPS signal, and changeButton2 buttons, SOS button and button A Long ...

Supplier: Tzone Digital Technology Co., Ltd.

China
ADD:16D, Haiying Building, South of Caitian Road, Futian District, Shenzhen City, China,shenzhen,Guangdong
TEL:86-755-82840647

New Quadband GSM Door Magnetic Sensor(Voice Activated)Dec 24, 2012

... without install, remote control etc.Selling point of product1. GSM monitor2. Voice activated function 3. SMS to control voice activated ... the world's infinite distance voice transmission ( using the GSM signal transmission, no distance limit can be inter-provincial cross-border ... answer:To confirm whether the GSM card, this machine using a GSM network.View cell phone signal is strong enough to install ...

Supplier: Shenzhen Avery Electronic Co., Ltd.

China
ADD:NO.9 Buliding,Yuebao Industry.Buji town Longgang District Shenzhen,Guangdong.China,Shenzhen,Guangdong
TEL:86-0755-28556003

DIY GSM SMS Alarms, Doorbell Alarms, Ip Camera AlarmsSep 01, 2016

... 7 lb)Trouble ShootingNo GSM signal1) Backup battery low voltage.2) GSM Module connection loose in transportation.3) GSM Signal is too weak.Solution1 ... call in to the alarm panel1) Country code incorrect.2) GSM Signal too weak.Solutions1)Check and ensure the country code format ... Big noise while two way talk1) Near-Cross interference.2) GSM Signal too weak.Solutions1) Please make sure the other phone is ...

Supplier: Guangdong Shenzhen Top Saful Electronic Tech CO.,LTD

China
ADD:3C,3rd floor,Shui Dou Xin Wei Village Industrial Zone,No. 40 Industrial Road, Longhua new area,Shenzhen,China,Shenzhen,Guangdong
TEL:86-0755-27185046

DIY GSM SMS Alarms, Doorbell Alarms, Ip Camera AlarmsSep 29, 2016

... 7 lb)Trouble ShootingNo GSM signal1) Backup battery low voltage.2) GSM Module connection loose in transportation.3) GSM Signal is too weak.Solution1 ... call in to the alarm panel1) Country code incorrect.2) GSM Signal too weak.Solutions1)Check and ensure the country code format ... Big noise while two way talk1) Near-Cross interference.2) GSM Signal too weak.Solutions1) Please make sure the other phone is ...

Supplier: Shenzhen Top Saful Electronic Tech CO.,LTD DD

China
ADD:No388 Xi Lin Street Jincheng Town Lin an City, Zhejiang Province, China,Linan,Zhejiang
TEL:86-0571-87169873

Saful PG3 PSTN+ GSM LCD screen doorbell GSM door alarm systemSep 30, 2016

... )Wireless frequency:315MHz/433MHz for optionalAlarm response time:≤8s (GSM signal in normal)Power requirements:AC 220V 50Hz/60HzPower supply:12V ... host arm, disarm operation.8.A set of normally open signal output, relay linkage alarm output, enabling remote control of ... and automatically converts SMS tips.12.Host uses quad-band GSM / GPRS industrial module, stable & reliable.3. Tech Parameters4. ...

Supplier: Shenzhen Top Saful Electronic Tech CO.,LTD EK

China
ADD:No388 Xi Lin Street Jincheng Town Lin an City, Zhejiang Province, China,Linan,Zhejiang
TEL:86-0571-87169873

2016 New, GSM-K9 2g 3g GSM Alarm System, Support IP CameraSep 30, 2016

... 7 lb)Trouble ShootingNo GSM signal1) Backup battery low voltage.2) GSM Module connection loose in transportation.3) GSM Signal is too weak.Solution1 ... call in to the alarm panel1) Country code incorrect.2) GSM Signal too weak.Solutions1)Check and ensure the country code format ... Big noise while two way talk1) Near-Cross interference.2) GSM Signal too weak.Solutions1) Please make sure the other phone is ...

Supplier: Shenzhen Top Saful Electronic Tech CO.,LTD LW

China
ADD:No388 Xi Lin Street Jincheng Town Lin an City, Zhejiang Province, China,Linan,Zhejiang
TEL:86-0571-87169873

Saful GSM-G2 GSM Intelligent Burglar Alarm SystemSep 29, 2016

Saful GSM-G2 GSM Intelligent Burglar Alarm System Main functions 1. Control by iPH ... : 850/900/1800/1900MHz 3. Alarm response time: ≤8s (GSM signal in normal) 4. Power requirements Input: AC 220V 50Hz/60Hz ...

Supplier: Shenzhen Top Saful Electronic Tech CO.,LTD SS

China
ADD:No388 Xi Lin Street Jincheng Town Lin an City, Zhejiang Province, China,Linan,Zhejiang
TEL:86-0571-87169873

protection systemDec 20, 2012

... . 1. Instruction The alarm system is based on GSM network. With a GSM SIM card, it can be used wherever you want ... speaker Automatically send SMS to remind the user when the GSM signal becomes weak Work with wired & wireless sensor Each wireless zone ... power failure Or returns to normal. When GSM signal is weak or there is no signal, it will send SMS or sound the ...

Supplier: China SD Technology Co., Ltd

China
ADD:nanshan,shenzhen,guangdong
TEL:86-755-21678090

3G video MMS Alarm with camera G33Dec 18, 2012

... -phase loss voltage. 3G video MMS Alarm with camera G33 GSM Power facility alarm system adapts SMS data transmission and voice ... (detailed parameters refer"X2"Alarm response time:<=8 seconds(normal GSM signal)Standby power consumption:<=0.6WSiren volume:More than 110dbElectric power ...

Supplier: Shenzhen Patrol Hawk Technology Co., Ltd.

China
ADD:Fifth Floor, No.11 building, Tongfuyu Industrial zone, Tanglang road, Xili Town, Nanshan District,Shenzhen,Guangdong
TEL:86-755-26498270-12

RS232+USB HSDPA/HSUPA/GPS modem with voice SIM5218ADec 23, 2012

... 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
ADD:2/F, 33 Gonghe Industrial Road, Gongle Industrial Zone, Xixiang Town, Baoan District,,Shenzhen,Guangdong
TEL:86-755-29968171

Waterproof high sensitivity sms inquiry real time track cut fuel or engine gps vehicle trackerDec 24, 2012

... for motorcycle. GTC3680 is waterproof (IP67).Through GPS and GSM or GPRS communication, GTC3680 can get its position and send ... Low battery alarm Vibration alarmData Logger in no GSM signal areaPower saving mode ItemsSpecificationPower SupplyDC 7-24V/1.5ABackup ... to 55°CHumidity5% to 95% Non-condensingGSM ModuleQuad Band GSM 850/900/1800/1900MhzGPS ChipsetLatest GPS SIRF-Star III chipsetGPS ...

Supplier: Shenzhen Kingelect Technology Co., Ltd.

China
ADD:Room 5C,5th Floor,Block A,,Guo Qi Building, Shang Bu South Road, Fu Tian ,Shenzhen, Guangdong, China,Shenzhen,Guangdong
TEL:0086-755-88849378

gps car tracking TEK600 remotely Control and feedback precise address by SMSDec 23, 2012

... lithium batteryDC 3.8V -- 4.2VExterior GSM antennaReceive GSM signal better Exterior GPS antennaReceive GPS signal better Power Consumption when exterior voltage ... accuracy8 --12 metersGSM chipSIMCOM, Quad Band. 4 Frequency GSM 850/ 900/1800 /1900MHZ.GPS chipSirf-Star III(super ... and high accuracy )Tremble Intensity LED3 LEDs indicates GSM, GPS signal, and powerButton(not in the basic version)2 ...

Supplier: Shenzhen Tekzone Information Technology Co., Ltd.

China
ADD:28F,Building C,HuDie Castle,KangDaEr Garden, Long Gang District,Shenzhen,China.,Shenzhen,Guangdong
TEL:86-755-28302075

Mobile Wireless Dual-Band AmplifierDec 18, 2012

... vehicle GSM Booster/Repeater extend cellular services in poor coverage areas by amplifying both transmit and receive signals. The amplifier reduces problems with signal ...

Supplier: C.T.S TECHNOLOGY CO., LIMITED

China
ADD:3F, OCT BUILDING , NO. 2010 SHENNAN ROAD E.,SHENZHEN CHINA,Shantou,Guangdong
TEL:86-755-84721155

GPS Personal tracker MT80Dec 14, 2012

... mode by real testing-Fast and stable reception for GPS/GSM signal by using famous Telits module integrating full 20-channel GPS ... functionality. It combines the high performance from Telits proven GSM/GPRS core technology with the latest SiRFstarIII high sensitivity single ...

Supplier: Guangzhou Jacob Co., Ltd.

China
ADD:ROOM 202,No 313,HuanShi RD,MID,YueXiu Dis,Guangzhou,GuangZhou,Guangdong
TEL:86-20-83574762

GPS personal tracking deviceDec 17, 2012

... mode by real testing Fast and stable reception for GPS/GSM signal by using famous module integrating full 20-channel GPS functionality ... It combines the high-performance from Telits proven GSM/GPRS core technology with the latest SiRF StarIII high- ... professional design: designed by famous industrial design company Quad band GSM: workable anywhere all over the world Optional clip for ...

Supplier: Shenzhen Meiligao Electronics Co., Ltd.

China
ADD:3204-3205 32/F, International & Science Technology Building, No. 3007, Shennan Rd., Futian District, Shenzhen, China 518033,Shenzhen,Guangdong
TEL:86-755-83462818

gps vehicle trackerDec 17, 2012

Detailed Product Description VT203 gps vehicle trackerBased 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.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: Volink Technology Co., Limited

China
ADD:Futian District, Shenzhen Huaqiang Square, Huaqiang North Road, B Building (12D),shenzhen,Guangdong
TEL:86-0755-28178133

realtime GPS car tracking System-ST100V2Dec 20, 2012

... mode, low power consumption Recording 1,000 datas when no gsm signal IP-65 Waterproof SOS Alarm (Optional)Siren sound Alarm (Optional ...

Supplier: Shenzhen Sanful Technologies Ltd.

China
ADD:Rm. 306, No. 2 Building 4#, 2nd Industrial Park, Xili Zhuguang, Nanshan District,,ShenZhen,Guangdong
TEL:86-755-26016100

hot sale xexun car gps tracker tk103-2Dec 20, 2012

... with the other card automatically when one card has no GSM signal or no phone charge.6.Support storing data in SD ... into the SD card automatically when there's no GPRS signal.7.Auto Report position.8.Send the last location if ...

Supplier: Shenzhen Xexun Technology Co., Ltd.

China
ADD:7/F, Mingrun Plaza, Meihua Road, Shangmeilin, Futian District, Shenzhen City, Guangdong Province. China,Shenzhen,Guangdong
TEL:86-755-83128538

Solar Energy Test Pump| Test pump |Pressure testing | Test pump manufactureDec 19, 2012

... could work automatically and remote controlled and it also has GSM signal.We had applied patent for the solar energy test pump ...

Supplier: Tianjin Keletri Machinery & Electric Equipment Co., Ltd.

China
ADD:No.1923 Core Mall of Times Square, Anshanxi Street, Nankai District, Tianjin, China,Tianjin,Tianjin
TEL:86-22-27522480