Skip to: | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

  • Wish List
  • Feedback
  • Help
Search all
Home > 
Computer Hardware > 
Networking > 
VoIP > 
Obihai Technology, Inc. > 
Item#: N82E16833617008

Obihai OBi200 VoIP Telephone Adapter with Google Voice & SIP

  • Google Voice Officially Supported Device
  • Easy to Set-Up Using
  • Free Domestic and Super Low-Cost International Calling
  • Works with Up to Four (4) VoIP Services
  • 1x USB for Obihai Accessori
  • Email this page
ICON Loading...
  • Google Voice Officially Supported Device
  • Easy to Set-Up Using OBiTALK
  • Free Domestic and Super Low-Cost International Calling
  • Works with Up to Four (4) VoIP Services
  • 1x USB for Obihai Accessories OBiWiFi, OBiBT

Free Calls with Your Home & Small Business Phones

Obihai OBi200 VoIP Telephone Adapter

Use your existing corded or cordless phone(s) and your broadband Internet to make and receive calls over the Internet for FREE (or at a very low-cost).

Via the OBi200's on-board phone connection, you have the power make and receive phone calls using VoIP services for FREE or at a fraction of the cost a traditional phone company would charge. The OBi200 supports up to four (4) VoIP services like Google Voice, RingTo, Anveo, Phonepower, OneSuite or a multitude of other SIP Internet phone services as well as calls to other OBi endpoints via Obihai's free OBiTALK network. The OBi200 also supports the T.38 fax standard for reliable facsimile calls over the Internet.

The OBi200 USB port serves multiple purposes when used with Obihai USB accessory products. Using the OBiWiFi Wireless Adapter, the OBi200 can be placed anywhere within range of an 802.11b/g/n access point. The OBiBT Bluetooth wireless adapter allows a USB-equipped OBi device to pair with a mobile phone so you can place calls and answer calls using any standard home phones connected to the OBi. The OBiBT works with most mobile phones using Bluetooth wireless technology. The OBiLINE adapter allows a USB-equipped OBi device to make calls to a Land-Line Service from Phones Connected to the OBi.

Why You Will Love the OBi
  • Save Money
    Use free and low-cost VoIP services from OBiTALK Approved Service Providers to lower your phone bills - Maybe to nothing!
  • Pay Only for the Device — It's Not Locked to a Service!
    Easily add VoIP services, to make & receive phone calls to and from regular numbers. In addition, OBi to OBi calls are free.
  • Computer Not Required
    All you need is your existing home phone and broadband router.
  • Fantastic Voice Clarity
    Talk with your family and friends anywhere in the world, from the comfort of your home telephone.
How Does the OBi Work?

The OBi allows you to make and receive phone calls using your high-speed internet, your regular home phone and a "VoIP" Internet phone service provider like Google Voice, RingTo, Anveo, Phonepower or OneSuite. No computer is needed. You can also call for FREE from one OBi to another OBi anywhere in the world. In this case, a traditional phone service is never needed to make the connections. Talking becomes truly free.

Google Voice and the OBi

Works with Google Voice
With a Google Voice account and a companion OBi device you can make and receive VoIP calls on a regular telephone.

Simple Set-Up

  • Login to the OBiTALK website
  • Add your OBi device and select Google Voice as your service.
  • You’ll then confirm your account with Google.

Within minutes, you will be making and receiving calls from the comfort and convenience of your home phone.

OBi Devices Make a Great Companion for Google Voice

  • Place and Receive Calls with Your Google Voice Number on Regular Phones
  • Call Internationally at Low Rates to Over 150 Destinations
  • Premium Features Included for Free Like Voicemail, Call Waiting, Telemarketer Blocking, Caller ID

Amazing and Useful Features
Enjoy all the benefits of Google Voice on your OBi device, including features like:

  • Personalized Voicemail Greetings
  • Call Blocking
  • SMS to email
  • Voicemail Transcription

Incredibly Low Calling Rates

OBi users can also take advantage of Google Voice’s low calling rates. Today, calling the U.S. is free from the U.S. & Canada and 1¢ per minute from everywhere else. International calling rates are also really low, with per minute rates starting at 1¢ to China, India, Mexico, Brazil and 150 other destinations – with no connection charge.*
Also, since Google Voice does not support 911 calling, for a small fee, the OBi device may be set-up with a dedicated E911 VoIP service.

*Rates subject to change by Google.


  • 1. Broadband Internet Connection
  • 2. Internet Router with Available Ethernet Port
  • 3. Analog/Digital Corded or Cordless Phone

  • 4.VoIP Service Provider Account Username & Password (Optional But Highly Recommended)
    Examples of Service Providers:
    OBi200- Free calls to US and Canada
    OBi200- Free calling when you port your number
    OBi200- Starting at $3.33 per month with 911
    OBi200- Starting at $2.92 per month with 911
    plus many more Approved and Compatible Service Providers at the OBiTALK portal!

  • Free or Ultra-Low Cost Phone Service – reduce your phone bills next to nothing
  • Unlocked - Use with Any VoIP Service Provider (SIP)
  • Get the Lowest Cost International Calls with Service Providers of Your Choice
  • Free Premium Features - Caller ID, Call Forwarding, Call Waiting, 3-Way Calling
  • Free OBi to OBi Calls Anywhere in the World
  • No Computer Required to Make/Receive Calls
  • OBi Callback - Make Calls at Receiving Rate when your OBi automatically calls you back!
  • Fantastic Call Quality - Even when there is heavy Internet traffic.
  • Reliable Faxing with T.38 when supported from the connected VoIP service.
  • Use Free OBiON iPhone™ & Android™ Apps from Your Smart Phone
Easy Set-Up
  1. Connect the OBi to Your Internet Router or Directly to Your Broadband Modem via Ethernet
    Optional: You may also use the OBiWiFi Wireless Adapter to connect your OBi200 to any Wireless Wi-Fi access point within range.
  2. Connect Your Home Phone to the OBi
  3. Sign-on to OBiTALK website
  4. Set-Up a Voice Service from a List of Partner Providers or Add Any SIP VoIP Service to Your OBi Device

Additional Benefits
  • 1-Year Limited Hardware Warranty
  • Expert Technical Support via...
    - Email
    - OBiTALK Community Forum
  • Free Software Updates & Enhancements
OBi200 OBi200 Device Telephony Features:

The OBi200 features a single phone port and single Ethernet connection to the Internet. It provides much of the same call control / call routing functionality of the OBi202 including support for the OBiWiFi and OBiBT USB accessories, 4 VoIP services (SIP), OBiTALK and T.38 fax - when connected to a service provider who also supports the T.38 protocol. At just under 70mm square and 27mm high, the OBi200 is arguably the smallest, most powerful VoIP device available today.

VoIP ATA Supports 4 VoIP Accts (SIP) for BYOD Services; Google Voice, Anveo, Phonepower, OneSuite ,Callcentric, Sipgate,, etc.

OBi Calling Features: Caller ID, Call Forward, Anonymous Caller Blocking, Message Waiting Indication, 3-Way Conf Calling

OBiTALK Portal Features: Manage Your OBi, Connect to Your Friends' OBi Devices, Add Services, Download Apps for PC, Speed Dial Up to 99 OBi Endpoints or Phone Numbers

Make free calls on the OBiTALK Network - Connect to other OBi Devices or use the free OBiON for iPhone and Android apps.

OBiTALK Web Portal Integration:
  • Configuration and Management of OBi Endpoints
  • Addition & Configuration of VoIP Service Providers - Including 7-Digit Dialing
  • Download OBiON Apps for Smart Phones, Internet Tablet Devices & PCs
  • Creating & Joining Circles of Trust So You Can Share Your OBi's Services with Friends & Family
  • Setting Up Your OBi Endpoint Speed Dial Directory
Which OBi Should I Get?

OBi VoIP Adapter Selection Matrix
Model# OBi100 OBi200 OBi202 OBi110
OBiTALK Web Portal Set-up & OBi-to-OBi Calling Yes
Phone Port(s) 1 1 2 1
Line Port VoIP Gateway 0 0 0 1
VoIP Services Supported 2 4 4 2
2-Port Internet Router with Voice Packet Prioritization No No Yes No
USB 2.0 Port for OBiWiFi and OBiBT and OBiLINE No Yes Yes No
T.38 Fax No Yes Yes No
Power Adapter 100-240 Volt Switching Power Adapter
Warranty 1-Year Limited Hardware
The OBi200, OBi202, OBi100 & OBi110 All Have:
  • Phone Port(s): For connection to an analog cordless or corded phone(s) - The OBi202 has two phone ports.
  • The OBi Phone Port(s) Can Power All the Phones in Your Home
  • One Ethernet Port: For connection to an Internet router
  • The OBi202 has a second Ethernet port to connect to a PC or an Ethernet switch.
  • Support for Commercial VoIP services (OBi200 and OBi202 can support up to 4 VoIP Services)
  • Support for SIP
  • Support for OBiTALK free OBi-to-OBi Calling
  • Message Waiting Indication - Visual and Tone Based
  • Speed Dialing of 99 OBi Endpoints or Numbers
  • Three Way Conference Calling with Local Mixing
  • Hook Flash Event Signaling
  • Caller ID - Name & Number
  • Call Waiting
  • Call Forward - Unconditional
  • Call Forward on Busy
  • Call Forward on No Answer
  • Call Transfer
  • Anonymous Call
  • Block Anonymous Call
  • Do Not Disturb
  • Call Return
  • Repeat Dialing
  • OBiTALK Managed VoIP Network for OBi Endpoint Devices & Applications
  • High Quality Voice Encoding Using G.711, G.726, G.729 Algorithms (iLBC in OBi200, OBi202)
iPhone, iPad and iPod touch are trademarks of Apple Computer, Inc.
Android, Gmail and Google Voice are trademarks of Google, Inc.
Note: Some listed features are not available from every service provider.

Learn more about the Obihai Technology, Inc. OBi200






Works with Google Voice
Easy to Set-Up Using
Also Supports T.38 Fax and SIP Bring Your Own Device Services like Anveo Callcentric,, etc.
Works with Up to Four (4) VoIP Services Across One (1) Phone Port
1x USB for Obihai Accessories OBiWiFi and OBiBT

Quick Info


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year

Customer Reviews of the Obihai Technology, Inc. OBi200

Do you own this product? Write a Review

ICON Loading...

Filter Results

  • Mario C.
  • 4/27/2015 9:01:27 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsAwesome!

Pros: Great device to save money on your home phone bill. I bought this for my parents so that they can get rid of their home phone. They are very happy with it and has not given them any problems. I had their home phone ported over to Google.

Cons: None...

Did you find this review helpful? Yes No

  • Brad P.
  • 4/14/2015 8:33:28 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsAmazing!

Pros: If you want to save $$$ every month by dropping your home phone line, this is a perfect solution. Google voice is rock solid and it's FREE!!! I couldn't be happier with the service and the adapter. The line is crystal clear - it's as if you are on a lan line. No joke!

Cons: Setup with Obihai is simple and flawless, but the setup on Google's end can be a bit of a pain. It took me about an hour to get it to receive calls - I had to do some research on the web to figure it out, but once you do, you're good-to-go.

Other Thoughts: You have to have Google chat enabled on your account & actually make an outbound call from your computer using hangouts (or you can download the hangouts app for your phone and make a call that way) in order to receive calls on your phone. Like I said, it was a pain in the behind to figure all that out before I could receive calls.

Did you find this review helpful? Yes No

  • Robert G.
  • 4/13/2015 9:24:14 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsThis thing is awesome.

Pros: VOIP that is indistinguishable from a traditional land line for free.

Cons: Unable to make 911 calls.

Other Thoughts: I used to own an Ooma, but it would occasionally produce choppy sound that someone on the other end of line would describe as a "computer voice". The Obihai call clarity is flawless.

Did you find this review helpful? Yes No

  • Andrew M.
  • 4/11/2015 8:57:28 AM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

5 out of 5 eggsObihai OBi200

Pros: Simple to configure. Clear calling. Transparent to the end user.

Cons: Advanced user interface a little difficult to navigate.

Other Thoughts: I have a 120Mps connection so bandwidth use I can't comment on. Using the quick start booklet that came with the device, I had my regular home phone using a Google voice number I got a little while back in about 5 minutes. Adding to that, the Obihai worked with the international dialing feature of Google voice without a hitch allowing me to call Germany and the UK for only 0.01 cent a minute to a land-line. Free calls to the US and super cheap calls to Europe? What is there not to like.

Did you find this review helpful? Yes No

  • Jason M.
  • 4/7/2015 3:31:27 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsWorks great!

Pros: Does what I need it to do. I have this unit in my kitchen connected through the Wi-Fi dongle. I don't have any echoing, no delay, and the people i talk to say I sound fine.

Cons: Can be a little tricky to set up, especially with the Wi-Fi dongle. (See my Wi-Fi dongle review for more on that)

Other Thoughts: Pays for itself over time when used with Google Voice.

1 out of 1 people found this review helpful. Did you? Yes No

  • Robert G.
  • 4/3/2015 5:01:04 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsWorks great. Setup not entirely seamless

Pros: Excellent sound quality.

Free calls!

Cons: Troubleshooting a bit lacking.

Other Thoughts: Works great. Setup was simple but it didn't work. Relies on google chat which wasn't enabled on my account. I think it had something to do with porting my number BEFORE requesting a google supplied number. Fix was to go into gmail and make a chat call. That magically added chat as a forward option in my voice setup.

3 out of 4 people found this review helpful. Did you? Yes No

  • mahidhara b.
  • 4/3/2015 8:38:21 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsExcellent replacement for my LandLine.

Pros: 1. Easy set up.
2. Crystal clarity sound and no lags
3. Free
4. Highely customizable for advanced users.
5. Works with Google Voice

I am ex-Vonage cutomer for more than 4 years and I bought this as replacement for Vonage and I am delighted that I got rid of Vonage and saving hundred of dollors per year. For sure these VOIP companies do not want to us know these products :-)

Excellent tutorails and vidoes are avaiable to help even novoices. Step by step instruction will giude to to set up, port your number or customize additional services.

I switched to Google Voice (Ported my number from Vonage to Google VOice) and using Google Voice for international calling as well. My was used to calling other countries like 011+ Country code + phone number and she hell bent on a phone service to dial international number in the same way she was doing with Vonage. For me Google Voice is the best bet and when switched, my wife did not even notice the change ( I did the number porting when I am away from home for 3 days). Surpraisingly she started praising the call quality after switching for both local as well international call.

Cons: 1. Need high speed internet connection

I watch online contents ( Netflix, YOutube and other internet based international content) along with high voulme of downloads and running a personal web site from home. At times (mainly when I am having high traffic or having too many downloads) noticed that the voice get sqeeky and this voice handled by increasing the speed of the connection.

Other Thoughts: I should have made the switch at least a year back but as the saying goes "Better Late than NEVER".

3 out of 3 people found this review helpful. Did you? Yes No

  • Mark C.
  • 4/2/2015 1:44:59 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsWorks perfectly and is the coolest thing since sliced bread

Pros: Flawless. I use it with an expensive dect 6 phone/headset I didnt want to replace. Now i can use my google voice number with my analog phone/headset as a voip desk phone 'natively'.

Cons: none

Other Thoughts: buy another for a house line.

Did you find this review helpful? Yes No

  • Corey T.
  • 3/20/2015 7:04:39 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsReally cool device

Pros: I just found out about this kind of device a few months ago...I have to say it is amazing. No longer do you need a "landline". You don't need to be one of those suckers who "bundles" with TWC or Comcast and whatnot. If you have internet, get this device and Google's FREE Voice service and you have yourself a home phone number with voicemail and way cooler features then the phone company can provide you.

It was also pretty easy to set up. The set-up happens on your OBiTALK account page, and it can talk directly to your Obi device over the internet (no opening ports or port forwarding), even downloading firmware to it, its like magic.

I had to use a "trick" to get it to ring my phone when I got a call on my google voice number: You have to use google chat on your gmail account to call someone at least once. THEN you will be able to forward calls to "Google Chat" and that will let it ring on this device. Make a receive calls on a real number for free.

Its so small and it looks cool sitting next to my router on my desk. LED status indicators show power, network, and the phone line status

Cons: NONE

Other Thoughts: Google Voice does not allow 911 calls. You will need a simple supplement voip service to call emergency numbers, which this device will be able to handle (it can handle 4 different services). I got E911 service from Anveo for 80 cents a month.

3 out of 3 people found this review helpful. Did you? Yes No

  • Patrick M.
  • 3/8/2015 10:22:56 AM
  • Tech Level: Low
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsso far working great

Pros: google voice, can add 3 more services with GV, works with existing phone, very customizable

Cons: no router, but it's cheaper then the 202, not really a con, this thing is not plug and play it takes a bit of reading and planning

1 out of 1 people found this review helpful. Did you? Yes No

Compare Offers from All Sellers

Seller Name & Rating Offer Details  
ICON Loading...

More Buying Options

Are you an E-Blast Insider? Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.

Home > 
Computer Hardware > 
Networking > 
VoIP > 
Obihai Technology, Inc. > 
Item#: N82E16833617008
Related Products
Audiocodes Mp202B/2S/Sip Mp 202 Voip Telephone Adapter 2Fxs ...
RJ11 FXS Phone Ports: 4 RJ11–PSTN Fail Over ...
OBIKIT2 Accessories Bundle OBI202 VoIP Phone Adapter + ...
Shop by Region: United States | Canada | China | Taiwan
VeriSign Click for the BBB Business Review of this Computers - Supplies & Parts in Whittier CAThis site protected by Trustwave's Trusted Commerce program Inc500
Policy & Agreement | Privacy Policy  © 2000-2015 Newegg Inc.  All rights reserved.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.