Auto Continuous Track; Voice Surveillance & Two-Way Calling - Accurate Technology TK100 User Manual

6.6 Auto continuous track

6.6.1 Unlimited time auto track: Send SMS "#at#time
interval#sum#0#"
to the device. For Example, send SMS: "#at#30#sum#0#" to device, 30
means 30 seconds.
6.6.2 Cancellation: Send SMS "#noat#password#" to the device.
6.7 Voice Surveillance & Two-way calling
It need connect external optional siren (or car original siren wire).
6.7.1 Device has 3 modes, the default mode is "tracker" mode (Tracking
status).
6.7.2. Send SMS "#monitor#password#" to the device, and it will reply
"monitor ok!" and switch to "monitor" mode. Then use mobile phone to
dial the device number, it will get though and enter voice listening
function.
6.7.3. Send SMS "#tracker#password#" to the device, it will reply
"tracker ok!" and restore to "track" mode.
6.7.4. Send SMS "#call#password#" to the device, it will reply "call ok!".
Then use mobile phone to dial the device number, device speaker will
ring, press the SOS button to receive the call so that it can realize
two-way talking function.