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How to Adjust the Vibration Sensitivity on MT700

If you want to adjust/calibrate the (G-sensor) vibration sensitivity on MT700, this command is available.

SMS Command

Command format: #999#user password#wake-up threshold#vibrate threshold#vibrate sensitivity#vibrate time##
For example:#999#0000#70#70#2#1##
Reply: SET GSENSOR OK.

Command format: GSEN,wake-up threshold,vibrate threshold,vibrate sensitivity,vibrate time
For example: GSEN,70,70,2,1
Reply: #IMEI#REPLY#GSEN,OK

It is recommended to use the default values unless you understand the parameters in the command.

Parameter Description

Wake-up threshold

It will be used to trigger the static state to the vibration detection state, the value range is [1,125], the unit is mg and the default is 70mg.

Vibrate threshold

The magnitude of effective vibration during vibration detection the value range [10, 2000], the unit is mg and the default is 70mg.

Vibrate sensitivity

The number of effective vibrations during the vibration detection, the value range is [1, 32], the unit times, and the default value is 2.

Vibrate time

In the period of single vibration detection, the range is [1, 10], the unit is minute, and the default value is 1.

This command is also available for MT710/MT600/MT600-NB/MT600 Plus/MP90/MP90-NB.

FAQ

What is the default G-sensor setting?
The default is GSEN,70,70,2,1.
How to change G-sensor sensitivity?
If the default is not sensitive enough for your use case, you can try the command GSEN,65,65,2,1 to improve the sensitivity. If you still want to improve it, please try GSEN,60,60,2,1.
Updated on August 6, 2025

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