NetTalk Duo, VoIP Telephone Service

    • Share this:
    Share with a friend
    Sign into your email account to send this page to a friend:
    Outlook or Apple Mail
    or other default program
    Walmart Gift Card
    Put the fun of shopping in their hands with Walmart Gift Cards! Ship to Home or Send via email.
    • Browse Related Products

    NetTalk Duo, VoIP Telephone Service

    Buy from Walmart

    Shipping & Pickup

    In stock for:

    • Also in stores
    In Limited Stores

     Buy from Marketplace

    Shipping & Additional Information
    Was: $81.99
    Reduced Price

    from TonZof
    Retailer Info

    In Stock and available for

    Item Description

    Experience the most versatile digital phone service. The NetTalk Duo is designed to connect directly to your router or modem, which saves you cost and energy. The NetTalk phone has a glossy black plastic and chrome plastic lining the sharp edges and covering the flat side of the device. To get started, all you need is high-speed Internet and a traditional corded or cordless telephone. It is provided with three ports - a micro USB port, Ethernet port and a telephone jack port. You can make free calls to the US & Canada and ultra-low cost international calls from anywhere in the world. The NetTalk phone provides with both e-mail and phone customer service. This NetTalk Duo VoIP telephone service creates fax-friendly phone line with free calling features such as 411 Directory Assistance, Enhanced 911, Visual Voicemail, call waiting, conference calling etc.

    NetTalk Duo VoIP Telephone Service:
  • Plug and play
  • 1 x RJ-11 port, 1 x Ethernet port
  • Mini USB
  • 3' USB to Mini A connector
  • 3' Ethernet cable
  • Color: Black/Chrome
  • Free calling to the US & Canada or Duo to Duo
  • No computer needed / No contracts / No monthly bills
  • Ultra-low cost international calling rates
  • First year of service is included; $29.95 for each additional year
  • Live US-based technical support and personalized customer service
  • Free 411 directory assistance, enhanced 911, visual voicemail, call waiting, conference calling, conference bridge, and fax friendly
  • From the Manufacturer



    Device Type: VoIP phone adapter
    Power Device: Power adapter - external
    Cables Included: 1 x USB cable ¦ 1 x network cable
    Expansion / Connectivity
    Interfaces: 1 x network - Ethernet - RJ-45 ¦ 1 x USB ¦ 1 x phone line
    Status Indicators: Power, status
    More Information
    Model No.: ACNTDUO
    Shipping Weight (in pounds): 0.9
    Product in Inches (L x W x H): 7.0 x 5.0 x 3.0
    Walmart No.: 550080302

    Customer Product Reviews

    Rated 3.7 out of 5★ by 879reviewers.
    Rated 1 out of 5★ by Beware!! They will ask you to change number Folks, Before buying this please my sincere advice is to try to talk to a rep in customer service. Im one of those disgusted nettalk customer. I was happy with them for a month, then started my problems. Suddenly, my incoming calls stopped. Tried to talk to a rep, called the support number. All i got was to hear the menu 100 times after trying for 35 mins. I was frustrated. Only other option was to use thier online ticket service site. Opened the ticket, then after a day I got a reply saying that there are some problems we need to remote login to ur computer. So I was asked to install remote login software, to keep it open, give all the admin permissions for them to take control of my PC. I was hesitant, but I had not other option to do it. Next day, they remote login and did some checks. Tthats it. After a week i got a reply(this was after repeated tweeting, facebook msgs) that the number has been ported someone else, and I have to change my number. Rest. They want to again chagne the number which I did just a month ago.Thanks,Kiran 02/10/2012
    Rated 3 out of 5★ by net talk If all fairness to Nettalk, I kept my previous provider and used Nettalk at the same time--used forwarding to get the nettalk calls to test the quality. The quality was very good but after a few days, the nettalk device was blinking and I was unable to use the phones designated for this service. Perhaps if I completely converted to Nettalk, this problem would not exist. Seems like a good alternative for saving money. I just don't want the hassle of trying again. 07/30/2011
    Rated 1 out of 5★ by Terrible Service This service into the Vancouver area of Canada is terrible (dropped calls, 3 second drop-outs during calls, etc). I have had the product for 4 months and service has gotten worse over time. Can no longer return to retailer. Wait times are 90 minutes to speak with a Tech (should tell you something about the number of problems) so after spending 17 hours trying to reach them or speaking to them I completed a "ticket". Carlos will not reply to me anymore and the Customer Service Manager told me that it isn't Nettalk's responsibility to ensure I have a proper telephone service; I should speak to the Retailer about this. How the Retailer can fix technical non service issues is beyond my comprehension. This would be like Verizon, Telus, Bell or Rogers washing their hands of non service. Nettalk has washed its hands of me; I can’t be the only one. 02/24/2012
    Rated 1 out of 5★ by Has not lived up to expectation This device is very unreliable having difficulty completing calls.I had to revert to my Vonage 05/11/2011
    Rated 1 out of 5★ by They advertise you can port your own number over to their service but the cannot. To prove this I went to port my number for vonage and they said it wasn't available. I called vonage and told them what Nettalk duo people told me and informed them they could not hold this number and they agreed and that they go to their people to make sure it was available and they got back to me by email and said they had not received a requist yet but if there was a problem they gave me a email address to give to nettalk duo to resove the problem.When I called Nettalk duo and inform them not only were they not interested in the email address but there was no way the could do anything about porting my number. They simply lied about being able to port numbers over and the only numbers available were the on they asign me. 02/21/2012
    Rated 1 out of 5★ by Don't Waste Your Time Terrible voice delay... almost have to use it like a two-way radio. Of interest, I could receive calls, but got a busy signal when trying to dial out (no, the other line wasn't in use). Sent a high priority service ticket to NetTalk Duo to troubleshoot the calling-out problem - no response whatsoever... terrible customer service. This technology is certainly promising; however, it simply isn't at a truly workable stage. 02/26/2012
    Rated 1 out of 5★ by Nettalk Duo - Saturday Tech Support - MIA In the 2 weeks I had the DUO got a busy signal for all outgoing callsincluding my own cell.On hold for one hour Sat Jan 7th. Tech Support never answered so could notdetermine source of call problem.An hour hold = no tech support.Don't know if I could have gotten it to work. Didn't want toexceed 15 day return limit. 01/08/2012
    See All Reviews

    Product Warranty and Service Plan Options

    Product warranty: 1 Year See details
    Protect it
    Walmart Product Care Plans

    A limited product warranty is included free for most items. With an optional Walmart Care Plan you can enhance the manufacturer's coverage from the date of purchase . Walmart Product Care Plans cover 100% of the cost for repair or replacement, including shipping charges for the exchange.

    We'll show you Care Plan options and pricing at checkout if applicable, or go to for more information .

    If you made your purchase in a Walmart store and would like to purchase a warranty Click Here

    Gifting Plans

    Financing Offers

    Enjoy Great Financing!

    Make the most of your shopping experience with the Walmart Discover® or Walmart Credit Card.

    Save $25 when you open a Walmart® Credit Card and spend $75 today.*

    *Offer subject to credit approval

    Learn More or Apply Now

    No Payments + No Interest if Paid in Full in 6 Months!
    Enjoy no payments for 6 months. You'll have 6 months with no payments, and no interest if paid in full within 6 months on orders over $250. Otherwise, interest will be charged from the original date of purchase. Bill Me Later is the quick, easy, secure way to buy online without using your credit card. Simply select Bill Me Later at checkout. Subject to credit approval.

    See Terms

    Shipping & Delivery

    Pricing Policy

    About Our Prices

    We strive to provide you with the lowest prices possible on as well as in our stores. However, sometimes a price online does not match the price in a store.'s prices may be either higher or lower than local store prices. Prices may also vary between stores. Our local stores do not honor pricing or competitor advertisements from outside of a store's local trade territory.