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The LL303 is a 4G solar-powered GPS tracker designed for the management of construction vehicles and vessels. Featuring the solar panel, magnetic charger, and IP67 waterproof rating, this device is ideal for a variety of deployments that require long standby time and continued optimal performance. LTE communication with GSM (2G) fallback ensures a solid connection in almost all cases. In addition to these features, multiple working modes, various peripheral accessories and the suite of event-triggered alerts will make the LL303 a valuable part of your fleet management strategy.

LTE & GSM Network

Communication via 4G LTE networks with 2G GSM fallback.

GPS & BDS & LBS Positioning

A synergy of multiple positioning systems ensures that locations are accurately displayed on the cloud platform.

Solar & Magnetic Charging

Easy charging via the solar panel and magnetic charger.

IP67 Dust & Water Resistance

Rugged design ensures continued optimal performance, even in the toughest conditions.

Multiple Alerts

Instant alerts for atypical events such as device removal, abnormal vibration, abnormal temperature & humidity, etc.

Multiple Working Modes

Configurable working modes according to your actual demands.

Bluetooth Accessory Compatibility (Optional)

Various bluetooth peripheral accessories allow for monitoring of fuel consumption, door status, etc.

RFID Reader (Optional)

Access the information of devices via the active RFID.

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GNSS
Positioning system	GPS+BDS+LBS
Positioning accuracy	＜2.5m CEP
Tracking sensitivity	-165dBm
Acquisition sensitivity	-148dBm
TTFF (open sky)	Avg. hot start ≤1sec Avg. cold start ≤32sec
Cellular
Communication network	LTE Cat 1/GSM; LTE Cat M1/Cat NB2
Frequency	LL303-L LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B20/B28 LTE-TDD: B40 GSM: B2/B3/B5/B8LL303-E LTE-FDD: B1/B3/B5//B7/B8/B20/B28 LTE-TDD: B38/B40/B41 GSM: B2/B3/B5/B8 LL303-A Cat M1: B2/B4/B5/B12/B13/B25/B26/B66 Cat NB2: B2/B4/B5/B12/B13/B25/B66 GSM: B2/B3/B5/B8
Power
Battery	10,000mAh/3.7V industrial-grade Li-Polymer battery
Solar power	5V/400mA (Standard Operating Voltage/Current @STC) STC: Direct illumination with 38,000lux halogen lamp on the test bench.
Magnetic charger	5V/2A
Working modes	Mode 1: Timing mode Mode 2: Intelligent mode Mode 3: Power-saving mode
Standby time	Up to 1 year in power-saving mode
Interface
LED indication	Cellular (Green), Power (Red)
SIM	Nano-SIM
Tamper proof	Hall effect sensor
Physical specification
Dimensions	200x115x25mm
Weight	423g
Operating environment
Operating temperature	–20℃ to +70℃
Operating humidity	5%～95%, non-condensing
IP rating	IP67
Feature
Sensors	Accelerometer, Hall effect sensor
Scenarios	Low battery alert, Tamper alert, Vibrating Alert
Bluetooth	BLE 5.0
RFID	2.4GHz

* We reserve the right to the final interpretation of this page. All information is for reference only and is subject to change without further notice.

Your order of 500 SR or more gets free standard delivery.