Electronics

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Electronics Suppliers and Manufacturers

Telecommunication

elec

Find Telecommunication from the best B2B online marketplace. Find a reliable Telecommunication supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Telecommunication Suppliers and Manufacturers

Megastek Technologies Ltd

GPS + LBSfall detector fall alert fall alarm fall sensorGPS chipset: Ublox 6MGSM chipset: Simcom800L GSM 850/900/1800/1900 MHzSupport setting 3 authorized cell phone numbersTrack on demand, time interval, LOC requestLow power consumption - standby for 15 daysSOS button for immediate rescue and alarmTwo-way calling3G acceleration sensorGeo-fencing alarmOver speed limit warningBuilt in speaker and microphoneGPS blind area alarmBackground voice surveillanceLow battery warning

gps monitoring positioning GPS tracking  fall detector fall alert fall alarm fall sensor

4G prisoner gps ankle bracelet for parolee, inmate, offender 4G LTEGlobal Coverage: Quad band 2G 850/900/1800/1900 MHz, 3G UMTS/HSDPA, 4G LTE-FDDWaterproof IP67;Embedded full featured protocol.Internal GPS u-blox chipset high accuracy; Internal 4G LTE/WCDMA/GPS antennas;SMS and GPRS (TCP/UDP) communication;SOS emergency calling.Various alarms when: low battery, geo-fence, over-speed, etc.GPS locator specially designed for the parolee, field staff, security guard,Support up to 5 authorized cell phone numbers;Two-way communication;Long-standby time with mobile charging clip;tamper resistant with belt cut alarm . AGPS position assistedMonitoring modeLong standby time modeSupport up to 5 authorized cell phone numbersReal time trackingGeo-fence alarmOver speed alarmLow battery alarmVibration alarmData Logger in no GSM signal area using Micro SD card (Max: 2GB) 

Ankle Monitor Ankle GPS Tracker Parolee Tracker Prisoner Tracking bracelet House Arrest Tracker

Tamper Proof GPS Watch Accurate GPS tracking &amp; monitoring 24/7 Fall detect and auto alert, Steps counter Waterproof &amp; Tamper proof with alert Two way voicetalk &amp; Surveillance voice Automatic Alarms:  Press SOS button  Fall-down  Bracelet is cut off or taken off  Geo-fence when entering prohibited zones   Low battery SMS&amp;push notifications to SOS numbersStandby time up to a week (conditions apply)Sapphire no-scratchglass,hardened case Advantages: ◆Waterproof: IP68 ◆GPS chip: Ublox ◆GSM: SIMCOM Quad band 850/900/1800/1900 MHz ◆Unique designed lock system ◆Material: PC case +silicon bracelet + Aluminium lock+ tempered glass ◆1.28 inch screen ◆Battery: 650mAh, Long stand time upto 7days Working hours: 2days with interval of 2mins ◆Magnetic charging port ◆Unique mobile power bank charging clip 

GPS parolee tracker Wrist watch tracking offender prisoner inmate house arrest monitoring

Globalsat Tech Corp

Showcased is a potent personal GPS tracking device that boasts a compact and portable design. This excellent tracing device is equipped to pinpoint its exact location and display it&nbsp;through map software. This reliable device is an excellent device for extended trekking activities.
 
  Designed to display longitude and latitude coordinates. 
  Available in various designs. 
 

Personal GPS Tracking Device

Featured is a reliable personal GPS&nbsp;tracking device that boasts excellent water-resistant property. This compact GPS tracking device is designed as a wrist watch for great mobile use. Sturdily crafted of plastic material, this excellent device can stand a lot of wear and tear.
 
  Designed with a large LCD. 
  Support for WAAS and ENGOS. 
  Built-in SiRF Star III high-performance GPS chipset. 
  Excellent sensitivity&nbsp;even at weak signal status.&nbsp; 
  Upgradable firmware design. 
 

Shenzhen Thinkrace Technology Co., Ltd

 Small Size Personal Gps Tracker Mini Gps Tracking Device Kids Gps Tracker
Function  	 Support 3G network. 	 7 x 24 hours&nbsp;real time tracking(GPS+LBS+WIFI+AGPS). 	 Two-way communicate 	 Voice monitoring 	  Build-in camera &nbsp;take picture and video shooting 	 Geo fence alarm. 	 Long period history playback. 	 Move, over speed, shock alarm. 	 SOS emergency call alarm. 	 Save power mode.  
 Features  	 Mini size and lightweight. 	 Waterproof IP67. 	 Easy to use. 	 Ultra-long standby. 	 Own tracking platform and app provide open API.  

Kids GPS Tracker

 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

UniTraQ International Corp.

 Shown here is a portable compact GPS&nbsp;tracking device for personal safety and asset monitoring. It combines high sensitivity GPS and quad band GSM/GPRS to perform the powerful security application. It can be used for child protection, anti-kidnapping, vehicle tracking, pet tracking, panic assistant for the aged, and much more. 
 
  Available Quad band GSM/GPRS850/900/1,800/1,900MHz. 
  GPS 50 channels all-in-view tracking with AGPS supported. 
  GPS high sensitivity: -159dBm. 
  Real time dynamic reporting based on time interval. 
  Data logger capability built in with 4Mega bytes flash memory to record time stamp, position and event status (optional). 
  3D G-sensor to report motion sensing, accident from &plusmn;4G.(optional) 
  Remote command control by SMS or GPRS network (supporting TCP/UDP). 
  Emergency call and notification, plus SMS sending location. 
  Geo-fence capability with out of fencing notification. 
  Over speed notification capability. 
  Low battery notification capability. 
  Power management for low power consumption. 
  Surrounding audio monitoring capability.(optional). 
  Mini USB for charging and data exchanging. 
  Personal service center program support. 
  Over the air(OTA) firmware update (optional). 
 

GPS Personal Tracker

 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

 obd2 GPS Tracker OBD ii Car Engine Diagnostic Tool Vehicle Code Alarm
Functions  	 7 x 24 hours real-time tracking 	 Precise mileage reports for every driving trip 	 3 month location history playback 	 Gasoline consumption reports 	 Driving behavior analysis reports 	 Geo-fence alert 	 Vehicle error code alert 	 Bad driving behavior alert 	 Device unplugged alert 	 Car crash accident alert 	 Water temperature alert 	 Engine high speed run alert 	 Engine idling alert  
 Features 

 TLS Encryption 
TLS high cyber security reach bank security level, ensure your device and data safety.
 MQTT Protocol 
Strong scalability, provincial GSM data traffic and power saving.
 Protobuf format 
Good performance, high efficiency, forward and backward compatible.
 Support FOTA 
Remote upgrade new functions to millions devices for customer.

GPS Tracker OBD

Sichuan Zuoer Testing Technology Co., Ltd.

This compact and reliable mini GPS tracker is suitable tracking pets, luggage and more. Expertly developed with 2G and GPS / Beidou technology, this device can be paired with a mobile application and a platform system, so it effectively and accurately tracks the location and displays it on the matching app. Attach this to valuables or your four-legged friends to keep them safe outdoors. With 2G and GPS / Beidou technology.The device’s location can be tracked and viewed on the mobile application or platform system.Suitable for tracking moving things, for example people, luggage, pet and more.Shell material: ABS and PCB.Network: GSM.Positioning mode: GPS + Beidou.Positioning accuracy: 10 m.Antenna type: built-in.Playback: one day / three days / five days / seven days / fifteen days / thirty days.Battery type: lithium batteries (rechargeable).Battery capacity: 500 mAh.Standby time: 7 days (report every 10 minutes).Protection grade: IP67.Size: 45 x 45 x 12 mm.Weight: 34 g.

Mini GPS Tracker

Shenzhen LJY Industrial Co., Ltd.

&radic; Fall-off real time alert/Voice monitor&nbsp;
&radic; Dimension : 7.5CMX3.5CMX2.8CM&nbsp;
&radic; Real-time searching
&radic; Waterproof level: IP67
&radic; Exquisite appearance/ Best materials
&radic; SIM card slot/ Lower battery alert
&radic; Built-in 8MB flash memory to store GPS information
&radic; Remote positioning device with built in GPS/GSM/GPRS technology
&radic; 3 working modes: Deep sleep mode/ no power saving mode/ smart power saving mode
Super long standby time for over 3 days
Totally new design with powerful functions
SOS /Dual mode positioning for GPS and GSM
GEO fence /low bat alert/speed alert&nbsp;
Original Module /GPS UBLOX/ Chip Solution: SIM 800/ GSM solution/quad-band for world-wide usage/850mAh built-in battery support 4-7days&nbsp;
Web based platform tracking/ IOS Android app(wechat)tracking /SMS feedback Google link tracking

LBS+GPS Positioning GPS Pet/Cat/Dog Real Time GPS Tracker EV-07S with Fall Down Alert For Kids & Old

Shenzhen Wearable Technology Co Ltd

 	 Real-time tracking 	 Historical route playback 	 Geo-fence 	 SOS alarm &amp; push-button calling 	 Talking clock 	 Fall alarm 	 Camera monitoring by taking photos 	 Vibrate on Ring for incoming call remind 	 Two way audio communication 	 Mute automatic answering calls for voice monitor 	 Low battery &amp; SIM card change reminders 	 2G GSM: 850/900/1800/1900MHz 	 3G WCDMA: 850/1900MHz &nbsp; &nbsp;(Model A) 	 900/2100MHz &nbsp; &nbsp;(Model B) 	 GPRS Standard: Class 12, TCP/IP 	 GPS locating time: 60sec with cold boot (open sky) 	 29sec with warm boot (open sky) 	 5sec with hot boot (open sky) 	 GPS positioning accuracy: 10-15m (open sky) 	 WiFi positioning accuracy: 15-100m (wifi area) 	 LBS positioning accuracy: 100-1000m 	 Working temperature: -18℃ ~ +45℃ 	 Working humidity: 5% ~ 95% RH 	 Device host size: 45(L)x50(W) x15.5(H)mm 	 Device host net weight:33g 	 Battery capacity: 500mA  

Mini Portable Smart GPS Personal Tracker

TSKY Co., Ltd

 	 Acquire and track 48 satellites simultaneously 	 &nbsp;SiRF-IV simultaneous time-frequency search bins 	 Signal detection better than -163dBm 	 Reacquisition sensitivity &ndash;155Bm 	 Cold start &lt; 30 seconds at &ndash;147dBm 	 Hot start &lt; 1sec under open sky 	 2.5m CEP accuracy 	 SBAS (WAAS, EGNOS) support 	 2M Bytes flash memory for data logging, stores up to 250,000 data records&nbsp; 	 Log data can be exported to mapping software such as Google Earth and TrackMaker&nbsp; 	 Logging data interval programmable: by time or distance&nbsp; 	 Bluetooth version 2.0 compliant&nbsp;&nbsp; 	 Compatible with Bluetooth devices with Serial Port Profile (SPP)&nbsp; 	 Support G-mouse function via USB cable&nbsp;&nbsp; 	 Charger circuitry and battery socket for N3650 Li-ION battery&nbsp;&nbsp; 	 More than 13 hours of operation&nbsp;&nbsp; 	 Dimension:73 x 44 x 21 mm 	 For more detail, please refer to&nbsp;http://www.tsky.com.tw/&nbsp;  

Bluetooth GPS Data Logger

 	 48 track verification channels 	 SIRF-IV low power chipset 	 Tracking sensitivity -163dBm 	 Acquisition sensitivity &ndash;147dBm 	 Cold start &lt; 34 seconds 	 Hot start &lt; 1sec under open sky 	 2.5m CEP accuracy 	 Support SAGPS function&nbsp; 	 SBAS (WAAS, EGNOS) support 	 2M Bytes flash memory for data logging, 16M-Bit binary data per record that stores up to 256K data records 	 &nbsp;Log data can be exported to mapping software suchas Google Earth and TrackMaker 	 &nbsp;Logging data interval programmable: by time or distance 	 Data tag (start, stop point) can be set by user 	 Ultra low power consumption: over 17/50 hours continuous use by 450mAh battery 	 USB version 1.1/2.0 interface 	 &nbsp;Easy-plug-in Notebook 	 Super mini size:77.48 x 28 x 17.77 mm 	 Color:&nbsp;Piano Black ; Black+Silver ; Yellow  

GPS Data Logger

Smart-Luggagebelts Limited

 	 Returntaq is a digital interactive luggage tag to create a link between the owner and their lost luggage.&nbsp; 	 You simply register your tag online to activate your code and attach it to your luggage.&nbsp; 	 Someone who finds your lost luggage can scan your tag and leave a message for you through our platform. An email is instantly sent to you. The finder is not given any information about the owner. 	 Returntaq includes a unique NFC, QR code and URL. 	 Once you own a Returntaq, you can take full advantage of the platform. There are no monthly/annual costs involved.  

Returntaq

Main Selling Point&nbsp;for 3G&nbsp;GPS Trackers: 	 The first mini GPS tracker support 3G in the world 	 With high speed 3G GPRS transmitting,get GPS data more faster 	 Waterproof IP67 design, more durable for using 	 Anti-drop function,no worry about losing device 	 GPS+LBS+Wifi positioning modes ,get the positions more accurately 	 12 months warranty, 100% unconditional freely replacement in the period 	 Accept all OEM/ODM orders ,offer all designs and toolings.  
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Main Features for 3G&nbsp;GPS Trackers:

1.Fall-off real time alert/Voice monitor

2.Dimension :&nbsp;7.5cm*3.5cm*2.8cm

3.Real-time searching

4.Waterproof level:IP67

5.Exquisite appearance/ Best materials

6.Remote positioning device with built in GPS/GSM/WCDMA/GPRS technology

7.3 working modes: Deep sleep mode/ no power saving mode/ smart power saving mode

8.Super long standby time for over 7 days

9.Totally new design with powerful functions

10.GEO fence /low bat alert/speed alert

11.Battery capacity:750mah

12.Web based platform tracking/ IOS Android app tracking /SMS feedback Google link tracking

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3g GPS Gsm Pet Tracker Personal Hand Held For Kid/ Elderly/Disabled And Lone Worker With Man Down Al

Dimension :61mm*43mm*16mm

&radic;&nbsp;Battery Capacity: 800mA

&radic;Material:ABS plastic

&radic; Real-time searching

&radic; Waterproof level: IP65/ IP67

&radic; Voice Monitor function

&radic; Exquisite appearance/ Best materials

&radic; SIM card slot/ Lower battery indicator

&radic; Built-in 8MB flash memory to store GPS information

&radic; Adjustable volume in voice contact/ Making a phone call

&radic; Remote positioning device with built in GPS/GSM/GPRS technology

&radic; 3 working modes: Deep sleep mode/ no power saving mode/ smart power saving mode

&nbsp;

Chip solution: SIM800/GPS Ublox Module/Quad band

Super long standby time for over 10 days

Totally new design with powerful functions

SOS /Dual mode positioning for GPS and GSM

GEO fence /low bat alert/speed alert&nbsp;

Web based platform tracking/ IOS &amp; Android app tracking /SMS feedback Google link tracking

Waterproof Portable GPS Tracker Monitor Tracking Anti-Theft Alarm Gps Pet Tracker Collar

Huizhou Great-Will Indutrial Co., Ltd

Wireless gps trackerOBD GPS tracker: 	 Factory price to you, it has big market space to you 	 Multi-function meet the need of customers and market 	 Plug and play devices, don&#39;t need to installMain features:  Main features: 	 GPS+GSM+GPRS network position system 	 High sensitive GPS chipset&nbsp; 	 Plug-and-play 	 Balance inquiry over speed alarm 	 Vibration alarm 	 Support location services platform access, query location&nbsp; 	 more convenient 	 Real-time tracking, upload location information intelligently  Application of GPS tracker: 	 Fleet management and vehicle tracking 	 Car service shops and car dealers 	 Insurance company 	 Car rental company 	 Taxi company&nbsp; 	 Dropship company&nbsp; 	 Project vehicle&nbsp;remote&nbsp; 	 Motor and electric bike  
Other: 	 Price terms: FOB USD 18-22/piece 	 Supply capacity: 20,000 pieces per month 	 Packing: firstly the each wrapped with mercifully bag and then 50 pieces carton 	 Delivery lead-time: 2-5 days after sample approval and received the bank transfer 	 About tracking&nbsp;platform: 	 Our professional tracking platform 	 We provide stable free app and PC GPS tracking platform  

TR09 OBD II Port GPS Tracking Device

Meitrack Group

   SiRF III and quad band 850/900/1800/1900MHz.   Mini size (61 x 42 x 15mm) and weighs only 50g.   Belt clip.   Low power consumption and long standby time.   Track on demand.   Track by time interval.   Track by distance interval.   Track on mobile phone.   Listen-in (voice monitoring).   Internal 4MB memory for logging.   Inbuilt accelerometer.   Inbuilt battery.   SOS alarm.   Geo-fence alarm.   GPS blind area alarm.   Low battery alarm.   Speeding alarm.   Mileage report.  

GPS Personal Tracker 

Globalsat Technology Corporation

Outlined is a digital tracker that enables two-way voice communication. It allows you to record and track the device position on the user-friendly server. This stable and versatile digital tracker is ideal for children and the elderly.&nbsp;
 
  Powered by a rechargeable Li-polymer battery. 
  Supports SMS, TCP, UDP, and HTTP. 
  Supports emergency, over-speed and motion alarm. 
 

Digital Tracker

Shenzhen LHYK Communication Technology Co., Ltd.

 	 Unit size:77x37x23mm 	 Weight: 55 GSM 	 4 Bands 850,900,1800,1900Mhz 	 SOS Assistance Remote Monitoring with 240 standby hours 	 Remote tracking by cell phone or Software Platform Auto position report to cell phone or platform 	 Reply SMS with google position link to cell phone 	 Geo fence, Over speed alarm, Vibration alarm Sleeping power save mode 	 Waterproof IP66  

Mini Hidden Kids and Elder GPS Tracker

 	 Unit size:50x30x15mm 	 Weight: 23g GSM 	 4 Bands 850,900,1800,1900Mhz 	 SOS Assistance Remote Monitoring with 140 standby hours 	 Remote tracking by cell phone or Software Platform Auto position report to cell phone or platform 	 Reply SMS with google position link to cell phone 	 Geo fence, Over speed alarm, Vibration alarm Sleeping power save mode 	 Waterproof IP66  

Fleetminder

The GPS tracker offers position-tracking function with high precision. It comes with a built-in memory unit&nbsp;for recording position data. The SOS button simply makes it stand out from the rest.

 
  Quad-band GSM: 850, 900, 1,800 and 1,900MHz. 
  GPRS: class10. 
  Built-in buffer storage and data logger. 
  Records up to 10,000 and 150,000 position data. 
  Locates with preset time interval or one-time report via SMS or GPRS. 
  Easily configured via USB, SMS&nbsp;and GPRS for your specific requirements. 
  SOS button for emergency rescue and action. 
  Low-power alarm by SMS and GPRS. 
  Vibrator function. 
  Voice monitor function. 
 

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