PT01 is a personal remote position device with build-in GPS and GSM, GPRS module. Features: 1. Tracking via SMS or GPRS (TCP/UDP)2. Current location report3. Tracking by time interval4. Two-way conversation5. SOS alert6. Geo-fencing control7. Low battery alert8. Speeding alert9. Alert when PT01 enters/exits GPS blind area10. Alert when PT01 is turned on11. Three buttons for calls and/or sending message12. Google map link for location via SMS, show location on google map via mobilephone via GPRS. PT01 Parameters

Item	Specification
Charging Voltage	DC 4.2-5.5V/400mA (Mini USB port)
Internal Battery	Rechargeable and removable 950 mAh battery (3.7V)
Dimension	78 mm × 45 mm × 21 mm (14mm)
Weight	75g
Operating temperature	-20° to 55° C
Humidity	5% to 95% Non-condensing
GSM module	GSM 900/1800/1900Mhz or GSM 850/900/1800/1900Mhz
GPS Chipset	latest GPS SIRF-Star III chipset
GPS Sensitivity	-158Db
GPS Frequency	L1, 1575.42 MHz
C/A Code	1.023 MHz chip rate
Channels	20 channel all-in-view tracking
Position Accuracy	10 meters, 2D RMS
Velocity Accuracy	0.1 m/s
Time Accuracy	1 us synchronized to GPS time
Default datum	WGS-84
Reacquisition	0.1 sec., average
Hot start	1 sec., average
Warm start	38 sec., average
Cold start	42 sec., average
Altitude Limit	18,000 meters (60,000 feet) max.
Velocity Limit	515 meters/second (1000 knots) max.
Acceleration Limit	Less than 4g
Jerk Limit	20 m/sec
Work time	60 hours in sleep mode and 10 hours in normal mode
LED	3 LEDs showing power, GPS, GSM status and other operation status.
Button	3 buttons(SOS/B/C) for making phone calls or sending SMS

Based on GPS satellites, PT01 provides accurate position information under dynamic conditions. Personal remote position device transmit the longitude and latitude coordinate to authorized cell phones.

GPS Personal Tracker with Microphone and External Battery