1
Contents
Chapter I Preface
....................................................................................................................................... 2
I. General
...................................................................................................................................................... 2
II. Notices
..................................................................................................................................................... 2
Chapter II About the Device
............................................................................................................................... 2
I. Components
.............................................................................................................................................. 2
II. Product Features
.................................................................................................................................... 2
III. Product Specifications
.......................................................................................................................... 3
1. Technical Specifications
.................................................................................................................. 3
2. Others
............................................................................................................................................... 3
Chapter III Use Preparation
............................................................................................................................... 3
I. Accessories
................................................................................................................................................ 3
II. Charge the Battery
................................................................................................................................. 4
III. Installation of SIM Card
...................................................................................................................... 4
Chapter IV Commands Corresponding to and Operation Method of Basic Functions
................................ 5
1. Location Inquiry
.............................................................................................................................. 5
(1) SMS Inquiry
................................................................................................................................... 5
2. Setup of Center Number
................................................................................................................. 6
3. Bi-directional Call Function
........................................................................................................... 6
5. Monitoring Function
....................................................................................................................... 6
6. Regular Upload Interval Setup
....................................................................................................... 7
7. Function of Changing Password
..................................................................................................... 7
8. Low-Voltage Alarming Function
.................................................................................................... 7
9. Set APN Command
.......................................................................................................................... 7
10. Set server address(ip,port)
............................................................................................................ 8
11. Set user name
................................................................................................................................. 8
12. Electronic Fence Function
............................................................................................................ 8
(1)GPS Fence Function
....................................................................................................................... 8
(2)GSM Fence Function
...................................................................................................................... 9
(3) Fence Reading Function
................................................................................................................ 9
(4) Function of Canceling Fence
......................................................................................................... 9
13. Commands list:
.............................................................................................................................. 9
Notices:
............................................................................................................................................................... 13
