Kids Gps Bracelet

What is Advantage of our GPS Tracker?

What Objects do We use GPS Tracker for?

What is Function of our GPS Tracker?

1. Waterproof (IP67)

7. SMS and GPRS TCP/UDP Communication

2. Track on demand

8. Support setting 5 authorized cell phone numbers

3. Track by time interval

9. SOS button for immediate rescue and alarm

4. Geo-fencing control

10. Speed limit alarm

5. Spot Alarm

11. Low battery alarm

6. Vibration alarm

12. Data Logger in no GSM signal area using Micro SD card (Max: 2GB)

What is Specification of our GPS Tracker?

Items

Specification

Charging Voltage

DC 4.2-5.5V/400mA (Mini USB port)

Battery

Rechargeable 750mAh battery (3.7V),

Dimension

50mm X 40mm X 20mm

Weight

50g (with battery)

Operating temperature

-20°C to 55°C

Humidity

5% to 95% Non-condensing

GSM Module

Quad Band GSM 850/900/1800/1900MHz

GPS Chipset

Latest GPS SIRF-Star III chipset

GPS Sensitivity

-159 dB

GPS Frequency

L1 1575.42MHz

C/A Code

1.023 MHz chip rate

Channels

20 channel all-in-view tracking

Position Accuracy

< 15 M 2D RMS

Velocity Accuracy

0.1 M/S

Time Accuracy

1 us synchronized to GPS time

Reacquisition

0.1 ms

Hot Start

1 sec., average

Warm Start

35 sec., average

Cold Start

37 sec., average

Altitude Limit

18,000 meters (60,000 feet) max.

Velocity Limit

514 meters/second (1000 knots) max.

Acceleration Limit

Less than 4g

Work Time

Send GPRS data every 1 minutes, work 18 hours ;  Send GPRS data every 3 minutes, work 37 hours

Send GPRS data every 5 minutes, work 45 hours ;  Send GPRS data every 10 minutes, work 60 hours

Standby Time

Search the satellite every 10 minutes, standby time is 4 days

Turn off the GPS module, standby time is 7 days.

Memory

Micro SD card (MAX:2GB)

LED

1 LED lights to show GPS, GSM and other status.

Button

1 SOS button to send SMS for rescue

Accessories

Optional Accessories

What is Detail of our GPS Tracker?

What is GPS Tracking System?

Certificate

What is Our Service?

Our Factory