4G LTE WiFi Router, High-Speed & Flexible, Compatible with 2G/3G/4G
SF803 is a high-performance wireless router developed for 4G network access, the device has a high-performance processor, which can deal with various network protocols and network data at a high speed, works at 4G to wired, 4G to WiFi and other operating modes, supports hardware watchdog and internet hot-backup and other practical features, people can get high-speed stable uninterrupted internet through our product.
The product can work with a variety of 4G modules to access different operators’ networks, it is applicable to dormitory, apartment, villa, hotel, property management office, store and other home&commercial scenarios.
Flexible and cost-effective
Compatible with 2G/3G/4G, supports 4G to wired and 4G to WiFi, plug and play, designed to meet the internet access scenarios like fast deployment required, network backup for emergency, hard to do wiring and mobile internet access, etc.
Professional software&hardware design
Through dedicated design of hardware and software, our product can provide the round-the-clock uninterrupted high quality service in various home&commercial scenarios.
● Built-in high performance industrial module, compatible with 2G/3G/4G
● Intelligent hot backup to ensure uninterrupted internet
● Failure detecting(auto reboot), reboot on schedule
● VPN client
● Multi-power-supply method(DC / Type-C)
| CPU/Memory |
| CPU | MT7628NN |
| RAM | 64M |
| ROM | 8M |
| 4G |
| Standard | WCDMA R7, LTE R9 |
| Compatibility | 4G / 3G / 2G |
| 4G rate | 150Mbps / 50Mbps |
| Frequency(optional) | CN - TDD LTE: B34/B38/B39/B40/B41, FDD LTE: B1/B3/B5/B8, WCDMA: B1/B5/B8
AU - TDD LTE: B38/B40/B41, FDD LTE: B1/B3/B5/B7/B8/B20/B28, WCDMA: B1/B5/B8
NA - TDD: LTE B38/B40/B41, FDD LTE: B1/B2/B3/B4/B5/B7/B8/B28/B12*/B17*/B66*,
WCDMA: B1/B2/B4/B5/B8 |
| WLAN |
| Standard | IEEE 802.11 b/g/n |
| Frequency | 2.4 Ghz |
| Radio mode | MiMo 2x2 |
| Transmit Power | 17±2dBm |
| Data rate | 300Mbps |
| Sensitivity | 11n : -70dBm@10% PER, 11g : -72dBm@10% PER, 11b: -88dBm@8% PER |
| Antenna |
| 4G | External 5dBi 4G antenna x2 |
| WiFi | External 5dBi 2.4 Ghz antenna x2 |
| Interfaces |
| Wire | 1 x 10/100M WAN/LAN, 1 x 10/100M LAN |
| Card slot | 1 x SIM Card Socket |
| LED | 1 x Power, 3 x LAN, 1 x WAN, 1 x Wireless, 1 x 4G, 1 x Internet |
| Other | Reset Button x 1 |
| Software |
| Operating mode | Bridge, Router, Wireless station, Wireless repeater, 3G/4G mode |
| Internet method | 5G/4G, WAN(Static IP, DHCP client, PPPoE client) |
| Services | DHCP Server, DHCP Relay, DDNS |
| Network techniques | Port forwarding, DMZ, UPnP, VPN(L2TP/PPTP, Static routing |
| Security defense | IP filtering, MAC filtering, URLfiltering, Port-scanning defense, SYN flooding attack |
| QoS | IP based |
| Other | Quick installation guide |
| Physical |
| Dimension(folded) | 225 x 158.5 x 40 mm |
| Weight | 235 g |
| Mounting | Desktop/Wall mount |
| Power |
| Power supply | 12V/1A DC , 5V/2A Type C |
| Power source | 100 – 240V AC, 50/60Hz |
| Power consumption (max) | 12 W |
| Environmental |
| Operating temperature | -20°C ~ +55°C |
| Humidity | 0 ~ 90 % (non-condensing) |
| Package contains |
| Router | 1 |
| 12V 1A DC Adapter | 1 |
| Other | Other |
Hunan Sanyi Technology Co., Ltd. located at Changsha, China. Professional in R&D and producing network devices, specially for processing OEM/ODM. Products include openWRT WiFi router, 4G/5G router, Mesh Router, WiFi 6 Router, Industrial&Enterprise Router, Vehicles Router, AP, Outdoor CPE and LTE CPE. Sayi is also a Wi-Fi coverage service provider, provides the solution for hotel, school, hospital, enterprise, airport and vehicle field. We have built a long term cooperation with Mediatek, Broadcom and Qualcomm, capably offering good quality products and fast after-sale service to our clients. Our main customers are China Mobile, Vivacom in Bulgaria, Sprint, T-Mobile, AT&T in USA and Smart in Philippine. Sanyi warmly welcome everybody joining in and build win-win cooperation.
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A: Sample needs 1-3 working days, mass production time needs 3-5 weeks based on order quantity.
Q3. How to proceed an order?
A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order. Then we arrange the production.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by Ali-Logistics, DHL, UPS, Fedex, TNT, EMS, SF Express or your designated forwarder. It usually takes 3-7 days to arrive. Airline and sea shipping also optional.
Q5. What is your payment term?
We have Ali- pay, T/T, Visa,Western Union payment terms options, you can choose the one which is convenient or effective for you!
Q6. Can you customized logo and packaging?
A: Yes, OEM/ODM are acceptable. Our design team will help you design as your requirement.
Product Tags:
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Flexible 300Mbps 4G LTE WiFi Router High Speed Compatible With 2G / 3G / 4G Images
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