UniGuard LK720 User Manual

UniGuard Technology Limited

- - www.uniguardgps.com 1

Relay GPS Vehicle Tracker

User Manual

LK720

UniGuard Technology Limited

- - www.uniguardgps.com 2

1 Product Instructions

LK720 is a mini GPS Tracker in shape of relay, built-in GPS Antenna

and GSM Antenna, Size: 31*31*57 mm, Weight: 29.3g, it can send vehicle

location and status to mobile and Internet. It can track the vehicles remotely.

Tracker the vehicle on the Internet and Mobile. (Wide working voltage

10V-40V.)

UniGuard Technology Limited

- - www.uniguardgps.com 3

1.1 Parameters

Item Descriptions

Dimension 31*31*57 mm

Weight 29.3g

GSM Frequency GSM 850/900/1800/1900Mhz

GPS Module Ulbox

GPS Sensitivity -159dBm

GPS Accuracy 5m

Time to first fix

Cold start 35-80s

Warm start 35s

Hot start 1s

Working voltage 10-40V

Battery Built-in 3.7V 80Ma Li-ion battery

Storage Temperature -40°C to +85°C

Working Temperature -20°C to +55°C

Working Humidity 5%--95% non-condensing