GPS/3G Pets/Asset Tracker

GPS/3G Pets/
Asset Tracker
Model : MU-201S2





 WCDMA(UMTS) 6-bands   


 •Power Class 3 (24 dBm) for  WCDMA/HSDPA/HSUPA mode

 GSM/GPRS/EDGE Quad-band   



 1575.42 MHz /

 1602MHz /   


 Receiver Type


 72 Channels



 BeiDou B1





 Tracking & Navigation 

 -167 dBm
-147 dBm

 Acquisition -160 dBm

 Cold Start (Autonomous)   


 60mm* 35 mm * 24.85mm


 59 g with battery

 Backup Battery:

 Li-Polymer 1200 mAh , 3.7V

 Charge Voltage


 TTFF (Open Sky):

 Cold start 30 s average

 Warm start <28s

 Hot start <1 s

 Aided Starts 5 s

 Standby Time:

 5 minutes reporting: 100 Hours   ( At 25 )

 Operating   Temperature

 -20°C to +60°C ( no-charging )

 Relative Humidity

 5% to 95 %, non-condensing

 Air Interface Protocol

 Transmit Protocol:


 Device Management



 10 Geo-Fence regions can 

 be  defined.



 SOS alarm when functionkey is pressed

 Low Power Alarm:

 Alarm when battery is low



 Power On Report:

 Report on power up



 Motion detection

 Motion alarm base on  3-Axis 

accelerometer or motion sensor



The stand-by time depends on the report configuration.

This specification is subject to change without prior notice.

SANAV MU201S2 is a more compact version of focusing on the pets, asset tracking and other applications require long battery hour. MU201S2 can either transmit its location via 3G in real time or retrospective manner. Settings are remotely configurable via both SMS and 3G in order to maximize flexibility on field. Firmware-Over-The-Air provides easy maintenance on the field while the firmware can be upgraded via GPRS. It also supports different event report, for example: Emergency (SOS button), Geofence violation and lower power alert. Reliable, user-friendly and excellent GPS/GSM performances make your tracking business being much easier. 


  • Built in motion sensor
  • Support reporting by time and distance interval
  • Support reporting when MU201S2 is moved
  • SOS Alert
  • Over Speed Alert
  • Low Power Alert
  • Power On/Off Alert
  • 10 Circular Geofence
  • Acquire the position by a SMS command