3G/4G WIFI Advertising Router,support Cloud Platform, support Captive Portal, support local data storage with SSD/TF Card


SRX-F4141 is a vehicle WIFI new media operating terminal and it integrates the advanced 3G/4G/WIFI communication technology, local large-capacity storage and multimedia advertising push technology. The passengers can use smart phones, PAD and notebook to enjoy freely the local videos, news, music, games, and quickly connecting the Internet, etc. And media operators may carry out more value added services.

SRX-F4141 has been already widely used in public transportation, tourism, finance and medical industries, such as urban public transport, customized bus, bus stations, tour bus, long-distance passenger bus, tourist attractions, bank, hospital and so on.
Request an offer

Design for Vehicle Application

High-powered 32bits CPU
Vehicle power supply design, support under-voltage, over-voltage, over-current, reverse connection,
short circuit, surge protection
Wide Power range: DC 9~36V
Wide Operating Temperature(-35~+75ºC)
Aviation plug for power input
Metal shell, high heat radiating and anti collision performance
Shockproof design,suitable for vehicle vibrating environment
Security structure design for TF/SIM card

Stability and Reliability

Support hardware and software WDT to ensure the stability of the system
Support auto recovery mechanism, including online detect, auto redial when offline to make router always online
Data storage with SSD, ensure the data security and stability on high speed read and write

Ethernet port: 1.5KV magnetic isolation protection
RS232/RS485/RS422 port: 15KV ESD protection
SIM/UIM port: 15KV ESD protection
Antenna port: lightning protection(optional)

Standard and Convenience

Support all kinds of the Intelligent WIFI terminals
Smart data terminal, enter into communication state automatically when powered
Provides standard wired WAN port and wireless 3G/4G network interface
Small size device,rapid establishment of wireless network to use
Provide powerful business platform for equipment management, content management and release,
report management, user behavior statistics analysis, authority management, alarm management,

billing system (optional) and other functions


1. Support website redirection, local captive portal, remote captive portal(optional)
2. Support various authentication ways, including mobile phone number authentication, Wechat
authentication, Weibo authentication, QQ authentication and without authentication.
3. Support WIFI channel hopping for anti-interference
4. Support English SSID
5. Support SSD(Solid State Disk) and TF card for local storage(TF card is optional)
6. WIFI TX power is configurable for optimized wireless coverage
7. Support WEB server. Supports PHP, XML, and database storage(optional)
8. Support WIFI inspector
9. Support black/white list of URL, accout, IP address, MAC address
10.Support traffic statistics. Support monitoring of device traffic, user traffic and online duration monitoring.
11.Support user’s surfing behavior record, local PV/UV statistics and transmit these data to server at real time for data statistics analysis.
12.Support real time log auditing based on user’s URL access
13.Local information contains advertisement, news, APP, video, music, etc. Support various video formats and streaming media delivery
14. Local information update support whole update and incremental update, support grouping update,
15.support break-point resume and outage resume, support A/B backup, support update via 3G/4G, FTP, station WIFI(optional) and USB dongle(optional)
16.Support remote firmware upgrade, including upgrade on single device, devices in patch and automatic upgrade(optional), support break-point resume, outage resume(optional), support firmware upgrade with USB dongle(optional).
17.Support remote configuration, including configuration on single device, devices in patch and custom configuration on both online and offline devices. support firmware upgrade with USB dongle(optional).
18. Support monitoring device status at real time, including CPU, memory, signal strength, network status, storage and alarm
19. Supports completed functionality of router
20. Support SPI firewall, access restriction, URL filter, QoS, NAT, etc
21. Support NTP, schedule reboot and schedule boot/shutdown with in built RTC
22. Support various WAN connection types, including static IP, DHCP, PPPoE, 3G / 4G, etc
23. Support 3G/4G network and Ethernet WAN for backup(optional)
24. Support VPN client and VPN server(PPTP, L2TP, OPENVPN, IPSEC and GRE(only VPN version supports)