GPS/GSM Volume Hardware

We supply the tracking devices to service providers around the world

TT8850 Quad-Band Unit Designed for Vehicles, Assets and Pets

The TT8850 is the perfect Live GPS tracking device for compact, covert applications that require 1-2 weeks of battery life.  Boasting IPX5 water resistance and an integrated SOS button, this is your first choice in battery powered personnel or covert tracking hardware.

Download Specs for the TT8850


  • Water Resistant
  • Built in 3D Motion Sensor
  • Quad Band GSM/GPRS
  • Low Power Consumption, Standby up to 25 Days
  • 10-12 days Continuous Tracking on One Battery Charge
  • Optimized Binary Protocol, Minimizing Data Transfer Costs.
  • Covert Color plus Panic Button
  • 100% Portable with Optional Snap-on Magnetic Mounting Accessory
  • FOTA & OTA Capability

Key Specs

GPS Chipset AII-In-One GPS Receiver Sensitive, Fast and Accurate
Sensitivity Cold start -147dBm
Reacquisition -16OdBm
Tracking -160dBm
Position Accuracy Autonomous: < 2.5 m
SBAS: 2.0 m
TTFF (Open Sky) Cold start 29s
Warm start < 29s
Hot start <1s
GPRS GPRS multi-slot class 12
GPRS mobile station class B
User Interfaces Mini USB Connector (Include external power and UART), Power Button(Can be disabled by the air interface protocol), Function Button (For S0S alarm or quick setting of GeoFence), MMCX RF Connector
Transmit Protocol TCP, UDP, SMS
Battery Li-Polymer 1300 mAh, 3.7 V
Standby Time Without reporting: 300 to 400 Hours, 5 minutes reporting: 100 to 150 Hours, 10 minutes reporting: 150 to 200 Hours