Vantron VT-USB-CELL USB Dongle

The Vantron VT-USB-CELL USB Dongle is an industrial LTE Cat4 device designed for reliable cellular connectivity in challenging environments. Powered by the Rockchip RK3308 quad-core ARM Cortex-A35 processor, it supports 150Mbps downlink speeds with dual 4G antennas. The compact design offers plug-and-play USB Type-B connectivity for easy integration.
 
Equipped with 64MB DDR2 memory and 32MB SPI flash, it ensures low power consumption and stable operation. LTE Cat4 covers multiple frequency bands, with a micro SIM slot and LED power indicator for monitoring.
 
Ideal for industrial automation, smart infrastructure, and outdoor networking, this dongle performs well in harsh conditions and supports M2M communications and industrial IoT applications.
 
Key features
Rockchip RK3308GK quad-core ARM Cortex-A35 processor
64MB DDR2 + 32MB SPI flash
Low power consumption and high stability
4G LTE Cat4, 150Mbps (Downlink) + 50Mbps (Uplink)
USB Type-B, Micro SIM slot, antenna connector
Plug-and-play functionality supported
 
Specifications
CPU: Rockchip RK3308GK, quad-core ARM cortex-A35, up to 1.2GHz
Memory: 64MB DDR2 | 32MB SPI Flash
EEPROM: 2KB
LTE: LTE Cat4, 150Mbps (Downlink) & 50Mbps (Uplink)
Frequency Band: LTE-FDD: B2/4/5/12/13/25/26 | WCDMA: B2/4/5
USB: 1 × USB 2.0 Type-B
Antenna: 2 × 4G/LTE antenna
SIM: 1 × Micro SIM card slot
LED Indicator: 1 × Power indicator
Input: 5V (±5%) DC
Consumption: ~3.5W
Dimensions: 78.5mm × 67.5mm × 22mm
Enclosure: Plastic
Temperature: Operating: 0°C ~ +70°C
Certification: CE