Detailed Product Description

 GPS/GPRS/GSM Persons/pets Tracker T30F

Features
1. GPS SIRF-Star III chipset fast fixing the position even at a weak signal status.
2. Works worldwide! Support 3-frequency GSM 900/1800/1900 MHZ.
3. Receive phone calls and SMS and GPRS in three way communications.
4. Monitors can track the device without interfering him, LIVE! Real-Time tracking!
5. SOS button send out exact location for immediate rescue/action.
6. Independent SOS button which will send GPS information via SMS for 1 to 5 preset
     numbers.
7. System setting by SMS. FREELY!
8. Low battery notification before the battery runs out! Worrying free on why the
     locator wouldnt respond for this kind of situation!
9. Speed limit alarm
10. Multi-user management on website. (GPRS mode)
11. It has data logging function and records up to 20400 way points.
12.With A-GPS,the receiver can acquire satellites and provide accurate postition
     data instantly on demand,even under poor signal conditions.