TL904D asset tracking device is an ideal for security monitoring management of mobile assets. It has a 10000mAH big battery and solar panel as battery supplement power for 1.5year usage time. The IP67 waterproof design ensures stable operation in tough environment. It has Bluetooth Ibeacon monitoring function which is suitable for outdoor equipment management.
Main Features:
LTE Cat M1/NB1 and GSM network
WIFI Location
Tamper Alarm
TCP, USSD protocols
Update by SMS or network
Built-in BLE sensor, works with Bluetooth beacon
Half an year of usage time
Communication Specifications:
LTE Specifications:
Operating Band :
Cat M1 LTE-FDD: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85
Cat NB2 LTE-FDD:
B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85
GSM Specifications:
Frequency:850/900/1800/1900
GNSS Specifications:
GNSS Type: u-blox GNSS receiver
Positioning mode: support GPS/GLONASS/WIFI
Positioning accurancy: 2.5m
Speed accurancy: 0.05m/s
Sensitivity:
tracking: -167 dBm
Cold start:< -148 dBm
TTFF(Open Sky):
Cold start: <=34S
Hot start: <1s
General Specifications:
Dimensions : 95mm(L) x 61mm(W) x 27.7mm(H)
Weight : 100g
Backup Battery : capacity 3000Mah
Working Voltage: DC 3.7V
Water Resistance: IP67 compliant
Working Temperature: -20℃～＋60℃
Temperature and humidity sensor: -40℃～＋85℃
Air Interface Protocol:
Transmit Protocol: TCP, USSD
Report: It's in sleep mode by default, and will report position and status when Bluetooth is disconnected
Low Power Alarm : Alarm when battery is low and update the notification when report
Geo-fence function：Support at least 5 electronic fences
Special function: Anti-demolition alarm, remote restart, , support check current location information by SMS
Support anti-illegal shutdown, tracking mode, it can be set via SMS or network
support update by SMS and the network
Support Report by BLE
Breakpoint position report
Smart power saving mode
