Detailed Product Description

• GT300 is a powerful GPS phone for personal tracking
• With superior receiving sensitivity, fast TTFF and GSM frequencies 850/900/1800/1900MHz
• Its location can be real time or schedule tracked by back-end server or specified terminals Base on the embedded at track protocol the GT300 can communicate with the back-end server through GPRS/GSM network, transfer reports of emergency, geofencing, lower power and scheduled GPS position
• User can easy to dial the preset phone number by the four quick dial buttons and SOS button
• Service provider can easy to setup their tracking platform base on the functional at track protocol
• Advantages:
  • Quad band GSM/GPRS frequency
  • Built-in SIRF Star III chipset which has -158dBm tracking sensitivity and –142dBm autonomous sensitivity
  • Fast TTFF and high accuracy
  • White OLED display (128 x 96 pixels)
  • Low power consumption, long standby time
  • Built-in motion sensor
  • Embedded functional at track protocol
• GSM specifications:
  • Frequency quad band: 850/900/1800/1900MHz
  • Compliant to GSM phase 2/2+
  • Class 4 (2W at 850/900MHz)
  • Class 1 (1W at 1800/1900MHz)
  • GPRS GPRS multi-slot class 12
  • GPRS mobile station: class B
  • RMS phase error: ≤5 degrees
  • Maximum out RF power: 33.0dBm ±2dBm
  • Dynamic input range: -15 to -102 dBm
  • Receiving delicacy: class II RBER≤2% (- 102dBm)
  • Stability of frequency: superior to 2.5ppm
  • Maximum frequency error: ±0.1ppm
• GPS specifications:
  • GPS chipset: SIRF Star III GPS receiver sensitive, fast, and accurate
  • Sensitivity: autonomous acquisition -142dBm
  • Hot start: -155dBm
  • Tracking: -156dBm
  • Channels: 20CH all-in-view tracking
  • TTFF (open sky) cold start 44s average, warm start <38s, hot start <2s
• General specifications:
  • Dimension: 87 x 44.5 x 17mm
  • Weight: 75g
  • Backup batteries: Li-polymer 850mAh, 3.7V
  • Standby time:
    • Without report 120 to 150 hours
    • 5 minutes' report: 50 to 60 hours
    • 10 minutes' report 70 to 80 hours