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Electronics

电讯服务

elec

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电讯服务供应商和制造商

Telecommunication

朗怡国际有限公司

Highlighted here is a personal real time GPS tracker with anti-loss locator for belongings. It lets users keep track of kids, seniors, vehicles and important belongings. This GPS tracker flaunts quick and precise operation and is excellent for keeping your loved ones and valuable items safe. 	 Personal real time GPS tracker with anti-loss locator for belongings. 	 GPRS mode: SIMCOM sim900. 	 850/900/1800/1900Mhz. 	 Voice monitoring. 	 SOS function. 	 View Google map on mobile screen. 	 Movement alert. 	 Over speed alert. 	 Shake sensor. 	 Geo fence. 	 Timing boot / shut down function. 	 Let users keep track of kids, seniors, vehicles and important belongings. 	 Quick and precise operation. 	 Excellent for keeping your loved ones and valuable items safe. 	 Net weight: 50g. 	 Gross weight: 250g.  

Personal Real Time GPS Tracker

GPS / GPRS / WIFI. PET Tracker with SOS Message to your Smartphone Chase Lost Pet 	 IP68 waterproof 	 Security fence 	 GPS / GPRS / WiFi LBS location  

GPS / GPRS / WiFi. Pet Tracker

 	 Size: 50mm x 50mm 	 Package size: 110mm x 70mm x 70mm 	 Net weight: 50g 	 Gross weight: 250g 	 GPRS Mode：SIMCOM sim900 850/900/1800/1900Mhz 	 Voice Monitoring; 	 SOS function 	 View Google map on mobile screen 	 Movement alert; 	 Over speed alert; 	 Shake senser; 	 Geo fence.  

Waterproof Tracker

MGM Industries & Company

 	 Smart Bluetooth Finder Child Kid Pet Tracking Purse Tag track location Alarm Anti-lost Tracker 	 Anti-Lost alarm tracer, Voice recording, Remote Shutter, Find stuff,Parking Site Searching 	 Bluetooth version: Bluetooth 4.0 Low Energy 	 Compatible for Andriod 4.3 or above,and with Bluetooth 4.0 smartphone 	 Working distance: About 10M&nbsp; 	 Suitable for: Wallet, Car, Kid, Pets, Bags,Suitcase or other belongings. 	 Battery : CR2032 Lithium Coin Battery (Included ) 	 Standby time: 6 month 	 Available colors:&nbsp;White/Green/Pink/Black/Blue or customised 	 Work with app  

Smart Bluetooth Alarm Anti-lost Tracker 

 	 Size: 50mm x 50mm 	 Package size: 110mm x 70mm x 70mm 	 Net weight: 50g 	 Gross weight: 250g 	 GPRS Mode：SIMCOM sim900 850/900/1800/1900Mhz 	 Voice Monitoring; 	 SOS function 	 View Google map on mobile screen 	 Movement alert; 	 Over speed alert; 	 Shake sensor; 	 Geo fence.&nbsp;  

Megastek Technologies Ltd

型号：GVT430 3G车辆GPS定位器 适合车辆：3G地区 小车，货车，电瓶车定位及管理。 经销价：3G  RMB 330 支持：二次开发  特点：DC 9-90V, 3G（WCDMA/GSM）,免费平台  产品功能： ◆定位监控（即时查询/定时上报） ◆短信/GPRS（TCP/UDP）追踪 ◆支持2G/3G频段：GSM/GPRS/EDGE900/1800MHZUMTS/HSDPA900/2100MHZ or GSM/GPRS/EDGE850/1900MHZ UMTS/HSDPA850/1900MHZ ◆越界报警/超速报警/电池低电报警 ◆外电断开报警  ◆距离报警 ◆可充电锂电池820mAh ◆内置存储芯片8M ◆WIFI功能（可定制）                    ◆历史轨迹 ◆平台追踪和手机APP ◆支持二次开发  更多资料，请联系了解！ cherry@megastek.com  

GVT430 3G车辆GPS定位器 物流车辆实时定位

5导联心电图T恤 远程医疗智慧管理 老人24小时健康监控  产品功能：  -5导联心电图7/24实时报告 -心率/血压监测 -跌倒检测 -SOS按钮 -防水等级IP67 / IP68  更多资料请联系！ cherry@megastek.com 

ECG心电图T恤 24H老人健康管理 5导联心电图T恤

Mass Sun Limited

This is a personal tracking system utilizing GPS and GPRS for positioning. Emergency call dialing function is available with this tracking system.   Movement detection  Built-in lithium battery 3.6v, 1600mAh  Built-in 512k memory  

Personal Tracking System

型号：MT200X -4G/3G/2G 防拆式GPS定位脚环（WCDMA/GSM） 适合人群：适合社区矫正/戒毒/非正常人群的定位追踪及管理。 支持：OEM，二次开发，提供协议 特点： IP67防水，超长工作时间，防拆式报警，双向通话，GPS+LBS+WIFI定位 ，安全卡扣式充电宝  功能： ◆定位监控（即时查询/定时上报） ◆短信/GPRS（TCP/UDP）追踪 ◆支持2G/3G频段：GSM/GPRS/EDGE900/1800MHZUMTS/HSDPA900/2100MHZ or GSM/GPRS/EDGE850/1900MHZ UMTS/HSDPA850/1900MHZ ◆支持GPS+LBS+AGPS+WIFI定位 ◆防水IP67等级，高容量电池 ◆双向通话/监听功能 ◆安全充电器 ◆SOS紧急报警/低电报警/越界报警/防拆卸报警              ◆盲区数据补发 ◆自动查询APN/时区设置 ◆追踪模式（省电模式/车载模式/智能模式） ◆历史轨迹 ◆平台追踪和手机APP ◆蓝牙功能  更多资料请联系了解！ cherry@megastek.com 

社区矫正定位脚踝 MT200X 2G/3G/4G 防拆智能定位器

博钜电子有限公司

This GPS antenna is a device that helps boost the reception signal to a GPS unit. This device is designed to improve the accuracy and reduce the loss of signals. It is an ideal helper for the GPS units to deliver more reliable performance.
 
  Resonate frequency: 1,575.42&plusmn;5MHz. 
  Impedance: 50ohm nominal. 
  Radiation pattern: omni directional. 
  Polarization: RHCP. 
  Standing wave ratio (S.W.R): 2.0 or less. 
  Voltage: 3.0-5.0V. 
 

GPS Antenna

型号：MT300防拆式GPS定位腕表 适合人群：适合社区矫正/戒毒/非正常人群的定位追踪及管理 支持：OEM，定制外壳，二次开发 特点： IP68防水，舒适材质，超长工作时间，防拆式报警，安全卡扣式充电器，短信接收  功能： ◆定位监控（即时查询/定时上报） ◆短信/GPRS（TCP/UDP）追踪 ◆支持GPS+LBS+AGPS ◆防水IP68等级，超低功耗 ◆监听/计步/睡眠质量检测功能 ◆安全卡扣式充电宝 ◆SOS紧急报警/低电报警/越界报警/防拆卸报警              ◆盲区数据补发 ◆自动查询APN/时区设置 ◆追踪模式（省电模式/车载模式/智能模式） ◆历史轨迹 ◆平台追踪和手机APP ◆支持二次开发  更多资料，请联系！ cherry@megastek.com  

MT-300 GPS防拆防水定位手表  社区矫正管理腕表 假释犯专用手环

型号：MT70 可通话GPS个人定位器 适合人群：适合户外工作人员，老人，旅行等定位追踪及管理。 支持：OEM，定制外壳，二次开发 特点：双向通话，监听  功能： ◆定位监控（即时查询/定时上报） ◆短信/GPRS（TCP/UDP）追踪 ◆支持GPS+LBS+AGPS ◆双向通话/监听 ◆SOS紧急报警/低电报警/越界报警         ◆盲区数据补发 ◆自动查询APN/时区设置 ◆追踪模式（省电模式/车载模式/智能模式） ◆历史轨迹 ◆平台追踪和手机APP ◆支持二次开发  更多资料，请联系！ cherry@megastek.com  

MT-70 老人户外定位器 运动定位 户外工作定位 双向通话

型号：MT60X 防拆式GPS定位脚环 适合人群：适合社区矫正/戒毒/非正常人群的定位追踪及管理。 支持：OEM，二次开发 特点： IP67防水，超长工作时间，防拆式报警，监听  产品功能： ◆定位监控（即时查询/定时上报） ◆短信/GPRS（TCP/UDP）追踪 ◆支持GPS+LBS+AGPS ◆防水IP67等级，超低功耗 ◆监听功能 ◆SOS紧急报警/低电报警/越界报警/防拆卸报警              ◆盲区数据补发 ◆自动查询APN/时区设置 ◆追踪模式（省电模式/车载模式/智能模式） ◆历史轨迹 ◆平台追踪和手机APP ◆支持二次开发  MT60X是一款手环或脚环的社区矫正定位产品，防水防拆，待机时间长，结实防摔，支持二次开发，更多详细资料请联系。 cherry@megastek.com 

MT60X 社区矫正定位脚环 SOS警告定位 防拆定位 GPS定位

   All basic function of GPS tracking device.  Special function: 
   USB communication interface.   USB camera function (optional).   Using SD card to store data.   ID card function (optional).   Bluetooth for voice function (optional).   Programming and upgrade&nbsp;software by OTA (over the air).   Navigation function (optional).   Swap card reader and bar code reader&nbsp;compatible (optional).   Zero external battery consumption.   Highway toll passing report.   Trailer report.   Antenna cut report.   Anti-brake function.  Hardware features:
   Support 3G band UMTS WCDMA/HSDPA/HSUPA 800/850/1900/2100MHz.   Support GSM/GPRS band 850/900/1800/1900MHz.   Two USB 2.0 full speed (12Mbits per seconds) host port.   One USB 2.0 full speed (12mbits per seconds) device port.   7 outputs (arming, horn, lamp, lock, unlock, trunk, CH2).   5 digital inputs (ACC, door TG+, door TG-, OEM TG+, safety-belt TG-).   2 multi-functional programmable A/D ports (for temperature sensor, fuel sensor).   3 com ports for swap card reader, bar code reader, MDT (NT3000).   Built-in 2000mAH battery.  

Tracking System

型号：MT60 MINI个人GPS定位器 适合人群：适合户外工作人员，老人，儿童，宠物，旅行等定位追踪及管理。 支持：OEM，定制外壳，二次开发 特点：防水IP67，携带方便，待机时间长，GPS+LBS定位 功能： ◆定位监控（即时查询/定时上报） ◆短信/GPRS（TCP/UDP）追踪 ◆支持GPS+LBS+AGPS ◆防水IP67等级，超低功耗 ◆监听功能 ◆SOS紧急报警/低电报警/越界报警             ◆盲区数据补发 ◆自动查询APN/时区设置 ◆追踪模式（省电模式/车载模式/智能模式） ◆历史轨迹 ◆平台追踪和手机APP ◆支持二次开发  更多资料，请联系！ cherry@megastek.com   

MT60MINI个人GPS定位器 宠物定位 儿童定位 工作人员定位 GPS定位

   This GPS tracker is delicately designed and made into the modern design. The time reports provide guaranteed effective tracking for you. This module manages and organizes&nbsp;the data for easy examination&nbsp;and maximum convenience.        Low power consumption.          ID card, camera, navigation functions.   

GPS Tracker

  This GPS tracker comes with the advanced tri-communication capability&nbsp;with SMS, GPRS and SBD. The communication can be switched automatically when there is no GSM coverage. The solid waterproof case promises the longest serving time.    
 
   Fast response in satellite communication.    
   Small antenna.    
   Easy installation.  
 

型号：GVT800 多功能车辆GPS定位器 适合车辆：可接多款外设，实现拍照，刷卡，调度，温度，油量等监控及管理。 支持：二次开发 特点：4个RS232接口，1个RS485接口， 3个数字输出，3个数字输入，4个模拟输入  产品功能： ◆定位监控（即时查询/定时上报） ◆短信/GPRS（TCP/UDP）追踪 ◆支持2G/3G频段：GSM/GPRS/EDGE900/1800MHZUMTS/HSDPA900/2100MHZ or GSM/GPRS/EDGE850/1900MHZ UMTS/HSDPA850/1900MHZ ◆SOS紧急报警/越界报警/超速报警/电池低电报警/撞击报警/GPS盲区报警 ◆GPS天线剪断报警/外电断开报警                         ◆远程监听或双向通话 ◆3个数字输出，3个数字输入和2个模拟输入4路RS232接口，1路RS485接口 ◆远程断油断电 ◆内置1GB 的flash 图片暂存IC/内置8MB轨迹记录芯片/内置电池 750mAh ◆支持油表接线 ◆摄像头拍照(可选) ◆二路（DS18B20）温度检测(可选) ◆车载调度屏(可选) ◆RFID读卡器(可选) ◆超声波油量传感器 或打孔式油量传感器（可选）  更多资料，请联系了解！ cherry@megastek.com  

GVT-800,GVT-900 3G/4G车载定位器 GPS/北斗车辆管理系统

深圳市鸿立达电子有限公司

Best product smart metal anti lost alarm wallet tracker keychain key finder with LED light 	 Packaging Details 	 Coloring window box with instruction manual 	 Key finder OEM packaging and logo wholesale is acceptable 	 Gift box Size: 25*14.5*3.8cm; 40sets/carton; 7.3kgs/carton; Carton measurement: 45*42*32cm 	 Port: Shenzhen, Hong Kong  

Metal Anti Lost Alarm Finder with LED Light

This GPS antenna effectively strengthens satellite signals received. You can use this device in vehicles, urban canyons or places without a good view of the sky. This device improves accuracy and reduces loss of signals too.

 
  Frequency: 1,575.42MHz. 
  Voltage: 3.0-5.0V. 
 

Shenzhen Thinkrace Technology Co., Ltd

 Mini Kids Child Elderly Personal GPS Tracker
Function  	 7 x 24 hours&nbsp;real time tracking. 	 Two-way communicate. 	 One touch&nbsp;SOS for call. 	 Voice Monitoring. 	 Geo-fence&nbsp;intelligent alarm. 	 History playback. 	 Compatible Android and IOS system.  
 Features  	 Ultra-long standby for 5 days 	 Mini size and light weight. 	 Wireless upgrading. 	 Ensure the safety of life .  

Mini Personal GPS Tracker

Mobile Tech Corporation Ltd

Displayed here is a GPS navigator specially designed for golf use. It utilizes high sensitivity GPS chipset with DGPS for excellent performance. The water-resistance yet elegant design makes it ideal for outdoor use.
 
  With a 3.5&rdquo; touch transflective LCD display. 
  Supports ANT+ wireless connection. 
 

Golf GPS Navigator

 GPS Location Tracker GPS Tracking Device Kids Elderly Personal GPS Tracker with Camera And Screen
Function  	 3G WCDMA&nbsp;Triple Bands and GSM Quads Bands, world wide network support. 	 GPS + GLONASS + AGPS + LBS + WiFi&nbsp;Multiple positioning. 	 1.3&quot; IPS screen&nbsp;240*240 Pixels supper LCD. 	 Two way communication, phone book. 	 One button for SOS. 	 Video shoot and take photos. 	 Voice monitoring. 	 Text Message view in LCD. 	 Track history playback. 	 Electronic fence.   Features  	 Waterproof, shock-proof, dust-proof. 	 Easy dis-/assembly clip. 	 Magnetic USB Cable, easy to charge. 	 1000mAh battery, more than 7 days working time.  

GPS Location Tracker GPS Tracking Device

Shenzhen Ruifenghuizhi Technology Co., Ltd.

Super mini two way communication GPS tracker SOS funtion
&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;gps tracking device

MAIN FEATURE&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;

GPS+LBS+AGPS&nbsp;
Quad band,800/8501800/1900 MHz&nbsp;
SMS/GPRS (TCP/IP) communication&nbsp;
Low power consumption and long standby time&nbsp;
Two way voce communication
SOS alarm&nbsp;
Track by time interval
Track by distance&nbsp;
Track by demand
Trace playback
Battery capacity broadcast
Geo-fence alarm
Low battery alarm&nbsp;
SIM card change alarm&nbsp;
Multiple tracking way, track by SMS, APP, Website&nbsp;

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