reply to A1 number or it will reply to server.
Note: M must be English In capital.
M0 means turn off, M1 means turn on
xxx means time interval and must be three numbers,030S means 30 seconds
S means second, M means minute, H means hour
H should be≤90, S,M should be <255
E.g. send“123456M1,030S” to the tracker means every 30 seconds send back a position
coordinate to the A1 number. Send“123456M0,030S” to the tracker means stop the continuous
tracking.
12. SOS function
USER Presses ANY of the 3 black buttons and hold for 3-5 seconds. Nothing else is
needed, this starts the powerful tracking and emergency alert functions of the TL201.
It will send “help me! + GPS info” to A1, A2, A3 authorized numbers if the SOS button is
pressed for 3 seconds. After that, it will dial the 3 authorized numbers (A1, A2, A3).The first
preset number will take priority over the second one and the third one. If the tracker fails to
connect to the first number, it will switch to the second one, In the event the second number
fail’s to be connected too, the system will connect to the third number, This will go on and on
until one of the telephone number’s pick up, then two way communication starts. Once
communication is established, the receiving phone can silently listen in to the surroundings of
the TL201. The TL201 comes installed with a speaker and microphone, so after depressing the
SOS buttons, besides sending the GPS location SMS (Text), the user can talk to one of the
preset numbers, or the preset number can listen in to the surroundings. The model TL201 is
NOT a cell phone. It does not have a key pad that enables the TL201 user to call out. The only
circumstance when voice communications is enabled is when the SOS button has been
depressed. Then only the preset numbers can listen in and communicate.
****This device is never to be held near a users head, ear etc like a cell phone; the TL201 is
not a cell phone.
13. Listen in function
The tracker will answer the call from the authorized numbers automatically. This allows the
caller to listen in to the sounds around the tracker.
14. Speeding alert
Sent SMS “123456J0/J1,speed” to set the Speeding alert function.
Note: J must be English in capital.
J0 means turn off the over speed alert function; J1 means turn on the speeding alert function.
speed should be<250 and must 3 numbers, e.g. 055= 55 MPH.
For example, send “123456J1,080” to tracker. When the object moves exceeds 55MPH, the
unit will send SMS as “Over speed! +GPS info” to the A1,A2,A3 number’s. Send
“123456J0,080”to tracker will turn off the speeding alert function.
15. GEO-FENCE
