PT-53 is a small and powerful GPS, GSM/GPRS tracking device that is designed for personal remote positioning and emergency reporting. PT-53 is suitable for many applications such as human body or vehicle security etc. Instantly locate and report your position by using GPS, SMS/ GPRS solution, three quick dial keys for emergency calls, and one panic button for emergency alarm, the PT-53 is your best choice for remote positioning and security companion.


  • Get current location
  • Tracking (by time interval, distance interval or smart mode)
  • Journey logging up to 150,000+ locations
  • Emergency alarm
  • Emergency calls
  • Geo-fencing control
  • Battery power low alarm
  • Power management
  • Motion alarm
  • Voice communication
  • Voice wiretapping
  • User report alarm
  • GSM/GPRS simultaneously
  • Firmware upgrading remotely
  • Unit password setting
  • SIM Pin Code setting
  • Mileage Report


GSM/ GPS Specification

Parameter Description
Operating Frequencies Quad-Band: 850/ 900/1800/1900 MHz
Type of location report SMS or GPRS
SMS Text/Data
GPRS Connection TCP/ UDP
GPRS Class 10
GPS Receiver 20 Channel Receiver with “All-In-View” tracking
Sensitivity -159 dBm

Size & Weight

Parameter Description
Dimensions 44 x 82 x 18 mm
Weight 70gm

Start Time

Parameter Description
Cold 42 sec
Warm 38 sec
Hot 1 sec


Parameter Description
Recharging Mini USB (5V)
Back-up Battery 1100mA/h or 2200mA/h Li-ion Rechargeable Battery
Stand By Time Upto 100 hrs

Other Features

Parameter Description
Accelerometer tri-axial acceleration sensor
Alarm Method Vibrator
Flash Memory 4 MB
Speaker Built-In
Microphone Built-In
Display 128 x 64 LCD (with back-light function)