• Shenzhen Sirivision Communication Technology Co., Ltd.
    As our long-term partner, of course you have perfect service, good equipment and good price.
  • Shenzhen Sirivision Communication Technology Co., Ltd.
    Your service has always been excellent and your equipment is our company's first choice because they are powerful and easy to use.
  • Shenzhen Sirivision Communication Technology Co., Ltd.
    Good service, good equipment, very happy to work with you.
Contact Person : wilber
Phone Number : 18173346667
Whatsapp : +8618173346667

2.4GHz Industrial 4G Wireless Internet Router With 5 10/100Base-T Ethernet WAN/LAN Ports

Place of Origin Shenzhen,China
Brand Name Sirivision
Certification CE, ROHS, FCC, UKCA
Model Number SR-RG300A
Minimum Order Quantity 100
Price Negotiation
Packaging Details 1pc in box, 1pc Warranty Card in box
Delivery Time 5-8 work days
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 50000pcs Per Month

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Product Details
Protocol Standard IEEE802.11n, IEEE802.11g, IEEE802.11b Operating Frequency Band 24GHz:2412MHz~2472MHz
Wireless Rate 2.4G:300Mbps Max 4G Rate LTE: 150Mbp5 (DL MAX), 50Mbps (UL MAX)
Transmit Power Max 18dBm Power Supply DC 12V/1A
High Light

2.4GHz 4G Wireless Internet Router


Industrial 4G Wireless Internet Router


4G Wireless Internet Router DC12V

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Product Description

2.4GHz 300Mbps Max Industrial Intelligent 4G Router With 4 10/100Base-T Ethernet LAN And 1 10/100Base-T Ethernet WAN SR-RG300A



Description Of The Access Router:

The SR-RG300A is an industrial 4G router operating in the 2.4G band, providing 2.4G 300Mbps maximum access rate. The device supports 4G rates of LTE: 150Mbps (DL MAX) and 50Mbps (UL MAX). Its shell is made of frosted iron case, with dimensions of 130mm*83mm*30mm, which is exquisite in appearance, compact in size and durable.



Features Of The Long Range Wifi Router:

  • Provides 2.4G wireless access rate of up to 300Mbps.

  • Supports IEEE802.11n, IEEE802.11g, IEEE802.11b protocol standard.

  • The device is equipped with 4 10/100Base-T Ethernet LAN ports, 1 10/100Base-T Ethernet WAN port, I standard self-elastic SIM card slot, 1 Micro SD card slot, 1 USB 2.0 interface, 1 built-in PCI-E interface and antenna interfaces.

  • Supports IP31 protection level, 2KV lightning protection.

  • Installation method is desktop and wall hanging.

  • Use environment:
    Working temperature: - 10℃-55℃. Storage temperature: -40℃-70℃. Working humidity: 10%-90% RH non-condensing.
    Storage humidity: 5%-95% RH non-condensing.



Product Spectification Of The Best Wifi Router For Long Range:


Motherboard chip




Protocol standard

IEEE 802.11n/802.11g/802.11b

Power supply

DC 12V/1A

Operating frequency band

2.4GHz: 2412MHz~2472MHz

Wireless rate

2.4G: 300Mbps Max

4G rate

LTE: 150Mbps (DL MAX) 50Mbps (UL MAX)

Transmit power

18dBm Max

network interface

one 10/100 Mbps RJ45 Ethernet WAN port
Four 10/100 Mbps RJ45 Ethernet LAN ports


Two 5dBi high gain omnidirectional 4G antennas
Two 5dBi high gain omnidirectional WIFl antennas

LED indicator

The sequence is POWER, 4G, WIFI, WAN, LAN1, LAN2, LAN3, LAN4

Overall power


Product size

130mm*83mm*30mm (excluding antennas)

Antenna length




Appearance material

iron shell, frosted surface

Protection grade

IP31, 2KV lightning protection

Installation method

Desktop and wall hanging

Use environment

Working temperature: -10 C~55℃
Storage temperature: -40 C~70℃
Working humidity: 10%~90% RH non-condensing
Storage humidity: 5%~95% RH non-condensing