3
1 Introduction
AT PLUS(3G) is a powerful GPS locator which is designed for vehicle, pets and assets tracking.
With superior receiving sensitivity, fast WCDMA frequencies 850/1900 and GSM frequencies
850/900/1800/1900. Its location can be real time or schedule tracked by backend server or
specified terminals. Based on the embedded wireless tracking protocol, AT PLUS(3G) can
communicate with the backend server through WCDMA or GSM/GPRS network, and transfer
reports of emergency, Geo-fencing, device status and scheduled GPS position etc
…
Service
provider is easy to setup their tracking platform based on the functional wireless tracking protocol.
2 Product Overview
2.1 Appearance
Figure 1-1
2.2 Buttons/Micro USB Interface Description
Button /Micro USB Interface Description
KEY/interface
Description
Power Key
Power on AT PLUS(3G)
Power off AT PLUS(3G) (If power key is enabled)
Function Key
Geo-Fence mode
Long press the key to enable/disable Geo-Fence ID0
Geo-Fence in current position mode
Long press the key to enable/disable Geo-Fence ID0. If enable Geo-Fence
ID0, using the current position as the centre of Geo-Fence 0.
SOS mode (default)
Long press the key to active SOS alarm
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