Working Based on existing GSM/GPRS network (850/900/1800/1900Mhz) and GPS satellites,Car GPS tracker TK121 can locate and monitor any remote targets by SMS or internet.PRODUCT FEATURES:
Supports quad bands,i.e. 850/900/1800/1900MHz, universal in the world.
Wide Input Voltage:6-36V DC.
Double Module,GPS precise positioning with A-GPS, LBS positioning for assist.
Uploaded by GPRS regularly, Real-time tracking and history route playback.
Supports ACC status checking and vehicle status notifying.
Built-in battery, Power disconnect alarm & Low battery alarm.
Built-in Motion sensor ,Vibration, collision and falling alarm.
GEO-fence alarm, speed & shift alarm.
Remotely cut oil / electric by Relay.
Extend GPIO port to add extension function(Need Customization).
Multiple protocol support, can be integrated to platform of customers
OTA upgrade firmware.
PLATFORM/APP:
Real-time Tracking
Route Play Back
Cut Oil (Need Relay)
Vibration Alarm
Collision / Falling Alarm
Speed Alarm
Geo-fence Alarm
Power Disconnect Alarm
Low Battery Alarm
Base Specifications
Voltage 12VDC/24VDC/36VDC
Work current <30mA@12V
Standby Curren <10mA@12V
GPS positioning accuracy 15m
GSM positioning accuracy 100m
GPS Frequency 1575MHz
GSM Frequency 850/900/1800/1900MHz
Hot/warm/cold start time <3s, <15s, <60s
Battery capacity 70mAh
Dimensions (mm)
85.8(L)X30.6(W)X10.8(H)Operating temperature -20º C~70º C
Operating humidity 20%~80%RH
Net Weight 33 g
Function Extension
Extensible GPIO for special functions,needs customization
Platform
You can choose Keelin terminal monitoring platform or download APP by phone. It is both designed by EELINK, we can position, real time tracking and playback on the platform server or APP. Meanwhile you can use your own platform which can support multiple protocols.
Platform website: www.keelin.com.cn, choose language at the right hand side and click demo button to experience
Accessories (Optional)
Relay
Delivery
*Sample and mini order will be delivered within 1-2 working days after the receipt of payment.
*For order over 500PCS or customized order, please contact our sales to make sure the current inventory. Our manufacturing capacity is 1, 200, 000 units per year. And for the popular units we hold 3000PCS stocks in advance per month.
Warranty
*All products have been strictly Quality Checked in house before packing.
*All products have been well packed before shipping.
*One year warranty is provided for all models. We will bear maintenance cost during warranty.
| Main Function Table |
| Voltage | 12VDC/24VDC/36VDC |
| Work current | <30mA@12V |
| Standby Current | <10mA@12V |
| GPS positioning accuracy | 15m |
| GSM positioning accuracy | 100m |
| GPS Frequency | 1575MHz |
| GSM Frequency | 850/900/1800/1900MHz |
| Hot/warm/cold start time | <3s,<15s,<60s |
| Battery capacity | 70mAh |
| Dimensions (mm) | 85.8(L)X30.6(W)X10.8(H) |
| Operating temperature | -20ºC~70ºC |
| Operating humidity | 20%~80%RH |
| Net Weight | 33 g |
GPS tracker TK121 picture
Shenzhen Eelink Communication Co. Ltd was founded in June 2004 aiming at technology Innovative. After 10 years development, we accumulate more and more experienced experts and senior engineers specializing in Internet Platform/APP/GPS trackers. Now we have a professional technology team engaged in software, hardware and industrial design, totally more than 50 engineers. This professional team guarantee technology advancement for Eelink products. Meanwhile we have advanced management system, complete QC and QA systems as well as strict testing methods to guarantee high quality.
Shenzhen Eelink Communication Co. Ltd can provide: GPRS+GPS tracker, WCDMA+GPS tracker, GPRS+Beidou tracker, Plug-in and play OBD vehicle tracker, Plug-in and play OBD diagnostics vehicle tracker, intelligent terminal for real time temperature and humidity checking. Our products are widely used in positioning and tracking vehicle, personal, pet and assets. This will realize the management for vehicle, person and cargo meanwhile the complete care for the elder and child. Eelink can truly understand your specific needs and complete different clients' Requirements in terms of new designs, high quality and large production, you will also enjoy the service of internet platform and smart phone APP for your GPS tracker.
We hold the faith to meet every customer' S needs to gain 100% customer satisfaction on quality products and after-sale service.
