Do you have a question about the TKSTAR lekemi TK905 and is the answer not in the manual?
Guides on SIM card selection, PIN disabling, and physical insertion.
Steps to set the admin phone number and configure APN for GPRS.
Instructions for downloading, installing, and logging into the mobile app.
Overview of the tracker's features and detailed technical specifications.
List of items included and a visual guide to the tracker's components.
How to power the device, understand indicator lights, and install the SIM card.
Configuration of APN settings essential for GPRS data communication.
Methods to track the device's live position using SMS commands.
Setting up speed, vibration alarms, and location upload intervals via SMS.
Enabling voice monitoring and configuring various device sleep modes.
Procedures for setting the time zone and resetting the device hardware.
A reference table of all SMS commands, formats, and expected replies.
Steps to download, install, and log into the dedicated mobile application.
Tracking the device in real-time and reviewing historical routes via the app.
Configuring virtual geographic boundaries and viewing app-based alarms.
Managing alarms and other device parameters through the mobile app interface.
Information on accessing the online platform for device monitoring.
Steps for logging into the web portal and using the live tracking map.
Reviewing historical tracks and downloading movement data from the web.
Setting geo-fences, viewing statistics, and changing web/app passwords.
Solutions for common problems like device not powering on or SMS command failures.
Guidance on diagnosing and fixing GPS signal loss and app connection errors.
| Network | GSM/GPRS |
|---|---|
| Frequency Bands | 850/900/1800/1900 MHz |
| Location Accuracy | 5m |
| Waterproof Rating | IP65 |
| Weight | 168 g |
| GPS Sensitivity | -159 dBm |
| Voltage | 3.7V |
| Storage Temp. | -40°C to +85°C |
| Operation Temp. | -20°C to +55°C |
| Tracking Modes | SMS, APP, Web |
| SOS Button | Yes |
| Geo-fence | Yes |
| Compatibility | Android, iOS |
| Standby Time | 90 days |
| Dimensions | 90 x 72 x 22 mm |
| Time To First Fix | Hot status 1s |
| Battery | Rechargeable Lithium-ion |
| Humidity | 5% to 95% non-condensing |