The 3G, or third generation technology for mobile phones, offers a broadband service where the mobile phone network is used for internet connectivity, and a 3G USB Sim modem is used in laptops to have net access even on the move or away from home or office. Whenever you need internet you will require internet cable or WiFi hotspot. But with 3G USB, you can use your mobile sim internet anywhere on Laptop within your mobile operator signal area.
USB 3G dongles are great for getting online with your PC or Mac laptop when a WiFi is not available. Dongles are nothing new and are simply devices which can be attached to a computer through the USB port.
What is 3G SIM Card USB 2.0 Wireless Modem Adapter with TF Card Slot?
A 3G dongle is a unit that looks similar to a traditional flash drive or pen drive or USB sticks - and is normally used to access the internet from a laptop or a similar portable device by using 3G sim. It has two slots for sim and memory card. It is inserted into USB port of PC etc.
How 3G sim can be used in 3G USB Sim Adapter?
Best Features of 3G sim card Modem:
- It can use internet of 3G sim.
- It has also function of call dialing and receiving from PC or Laptop without a phone.
- SMS can be received and sent by this 3G sim modem.
- It has memory card slot for upto 16GB/32GB. So it is also USB flash drive.
- Contacts can be saved.
- It has internal antenna for call, sms, internet use.
- Simply it makes your PC, Laptop a full functional 3G phone.
How 3G internet can be used?
MicroSD (Memory card) option in 3G USB for Storage:
What is speed of 3G USB?
Upload speed upto 2.0 MB/s
Coverage Area, Where it can be used?
Can we use 4G sim on 3G USB modem?
4G can support all services like, 4G, 3G, GPRS, EDGE etc.
Otherwise it has all same features just like 3G USB Dongle.
What are 3G Dongles and MiFi 3G devices?
Locked and Company restricted 3G USB Devices:
Company Locked 3G USB dongles:
Unlocked 3G USB dongles:
Drivers and System requirements;
Price of 3G USB:
Summary:
- It supports plug and play, and can be widely used for PC, Laptop, Mobiles, Notebook, Tablets etc.
- Only insert a SIM card into the USB, and it will bring much convenience to your Internet surfing with the transfer rate up to 7.2Mbps
- It supports micro SD card up to 16GB/32GB. With portable design and easy to use, it is really a wonderful 3G wireless USB Dongle for choice.
- Still, for individuals who simply cannot do without internet access, a 3G dongle is the most convenient solution.
- Network band: UMTS(2100MHZ), GSM/GPRS/EDGE(850/900/1800/1900MHZ)
- Transfer rate: HSDPA 7.2Mbps / HSUPA 2Mbps (can upgrade to 5.76Mbps)
- Slots: Sim + MicroSD TF
- Worldwide roaming and global connectivity with one modem
- High performance internal antenna
- Receives and sends short message (SMS)
- Telephone Call function
- The HSDPA USB Modem is a type of multi-mode, 3G modem, suitable for 2100MHz HSDPA with 7.2Mbps downlink and 384kbps uplink
- Supports HSDPA/UMTS/EDGE/GPRS/GSM (2100MHz-1900MHz-1800MHz/900MHz- 850MHz)
- Supports SMS, PIN code
- SIM/USIM/WCDMA/GSM card slot and built-in Micro SD/TF memory card slot (32GB Max.)
- USB 2.0 standard interface, compatible with USB 2.0/1.1
- Automatically install driver, no CD required, Plug and play-
- Supports Operating Systems: Windows 2000, Windows XP, Vista, Windows 7, 8, Mac OS
The price of cheap single user 3G dongle will cost less than Rs 3000/- ($30). But a MiFi device will cost a little higher which comes with plenty of additional features and storage capacity for your video, audio and other media files.
Click here for MiFi 3G Wireless Rechargeable devices
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