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GPS Products
Bluetooth Low Energy GPS
  GL-770
GPS Data Logger
  760
  860E
  747ProS
  821E
  860Lite
  747Pro
  photoMate 887 Lite
  TripMate 850
  TripMate 852
  photoMate 887
  747A+
  821
Wired GPS
  iGPS-M Pro
  GM-2
  GM-3
Active Antenna
  GA-110
  GA-112
  GA-140
  GA-240
  GA-310
  GA-330
  GA-722
  GA-723
Engine Board
  EB-230
  EB-24X
  EB-250 / EB-250L
  EB-500 / EB-500L
  EB-500A
  EB-505
  EB-54X
  EB-570
  EB-600
  EB-845
  EB-870
  EB-5080
  EB-5084
  EB-845A
  EB-870A
  EB-800A / EB-800AL
  EB-800 / EB-800L / EB-800S
  EB-807
  EB-6200
  EB-807A
GL-770
 

GL-770 features commercial grade GPS receiver to help manage your field team effectively. Its water-proof, durable all-in-one design includes audible feedback and motion sensor to give maximum battery life. GL-770 allows you to log your route by setting the interval of time/ distance/ speed. Easy to use and durable button allow field personal to record point of interest by push of a button. Through user friendly utility, it can display your track on Google Earth.

   
Key Features: Applications:
•Support both GPS and GLONASS
•Support Bluetooth Smart (BT4.0) LNS service
•Log up to 250,000 waypoints
•More than 35 hours operation time
•Smart log of time, distance and speed
•Support 5Hz logging for high speed application
•Acceleration sensor for smart power saving
•Vibrator /beeper for POI confirmation
•Rechargeable battery
•IPX3 water-proof
•Record your travels
•Manage tracks
•Manage field team
•Point of interest recording

Battery status: Green, Red

Green light 1Hz blinking = Charging , Green lights On = fully charged

Red light 1Hz blinking = battery <30% , Red light On= battery <10%

Bluetooth Smart status:

Blue light On = Bluetooth smart is turned on and waiting for connection

Blue light 1Hz blinking = Bluetooth smart is connected

GPS status: Orange light

Led On = searching for satellite,

from USB and device will wake up and start logging when there is power supply from USB.

GPS status: Orange light:

Led On = searching for satellite,

Led Flashing = GPS fix & start logging

Memory status: Red light:

3 times flashing = POI button pressed and POI recorded.

1Hz flashing = memory 80% full

OFF= sleep mode

Keep flashing = Erasing data

Acceleration sensor status: Blue light:

On = acceleration sensor is turned on for motion detection.

Off = acceleration is turned off

1/3Hz flashing = sleep mode

Category Parameter Description
General GPS Chip MT3333 , support GPS and GLONASS
Frequency L1,1575.42 MHZ
Sensitivity GPS Acquisition:-147dBm , Tracking:-165dBm, Navigation:-160dBm
GLONASS Tracking:-163dBm, Navigation:-159dBm
Acquisition Cold Start 35 sec, average
Warm Start 30 sec, average
Hot Start 1 sec, average
AGPS <15sec
Power Battery Rechargeable Li-Ion
Charging time 2hrs (Typical)
Operation Time 35hrs at continuous mode, 700hrs at sleep mode
Power Charge USB port Type A
Environmental Operating -10℃ to +60℃
Storage -20℃ to +60℃
Charging -10℃ to +45℃
Relativev Humidity 5% to 95% non-condensing
Waterproof IPX3
Crushproof 1.5 meters high free fall
Accuracy
(none DGPS)
Position Without aid: 3.0m 2D-RMS
DGPS: 2.5m, 2D-RMS
Velocity Without aid: 0.01m/s
DGPS: 0.05m/s
Dynamic Altitude <60,000 ft.
Velocity <1,000 knots
Acceleration 4G
Interface USB USB type A
Protocol LNS Output Location and Speed: Instantaneous Speed, Total distance, latitude, Longitude, Elevation, Heading, Rolling time, UTC time
Default Update rate : 1 Hz
Physical Dimension 82W x 52L x 19H mm
Weight <80g
Data Log 8MB memory Up to 250,000 way points.
Log GPS data by time interval / distance / speed limit.
Log GPS data by push button.
Default logged data Date / Time/ Fix valid / Latitude / Longitude / Height/ Speed / Heading / RCR
Maximum log rate 5Hz
Bluetooth smart Default output data support data, instantaneous speed, location(latitude & longitude), UTC time(date & time)
Output rate 1Hz
Others Sensor Acceleration sensor for smart power saving
Power Button Power On/Off, Battery check
POI Button Point of Interest
Vibrator To confirm the press of POI button
Certification CE / FCC / MIC / BQB
*Specifications subject to change without prior notice.
*Copyrightc 2015 Transystem Inc. All Rights Reserved.
Type Version Description Date
GPS Photo Tagger V1.2.6.h8 2023-02-22
Driver Windows V6.7 2013-04-11
Driver MAC OSX10.5UP 4.x.11 2016-05-26
Quick Guide V1.1 2023-07-31
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