• 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

Industrial Smart 4G Wireless Router Supports IEEE802.11n IEEE802.11g IEEE802.11b

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
PCI-E Interface 1 Built-in PCI-E Interface (4G Module Of Diferent Brands Can Be Selected Or Replaced) Key Switch 1 Reset Button
SD Card Interface 1 Micro SD Card Slot SIM Card Interface 1 Standard Self-elastic SIM Card Slot
Power Supply Interface 1 DC Power Port, Supporting 12V DC Power Supply Network Interface 4 10/100Base-T Ethernet LAN Ports And 1 10/100Base-T Ethernet WAN Port
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Smart 4G Wireless Router


Iron Shell 4G Wireless Router


IEEE802.11n 4G Wireless Router

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Product Description

Industrial Smart 4G Router With 2.4GHz 300Mbps Wireless Speed SR-RG300A



Description Of The Best Wifi Router For Home:

The SR-RG300A is an industrial 4G router working in 2.4GHz operating frequency band, which can provide 2.4GHZ 300Mbps maximum access rate. Its power is less than 8W, with POWER, 4G, WIFI, WAN, LAN1, LAN2, LAN3, LAN4 indicators.



Features Of The Wifi Router For Home:

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

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

  • Supports IP31 protection level, 2KV lightning protection.

  • Its material is frosted surface iron shell.

  • WAN access method: wireless WAN+4G (supporting intelligent handover), wireless WAN, 4G.

  • Supports firmware upgrade, scheduled restart, firmware file import and export, etc.



Product Spectification Of The Portable Router:


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