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Discover® D904 Convertible Wireless Office Headset System for Telephone & Computer

$309.99 $199.99 (You save $110.00) SKU: 1661R

Product Description

Featured Benefits:

  • Lightweight for all day comfort, included with headband and 3 choices of ear hooks
  • Wireless freedom to walk and talk around your office up to 350 feet
  • Spare battery charger allows for a battery to charge at all times
  • 2 year advanced replacement warranty for peace of mind
  • Compatible with desk phone, PC, Laptop and Mac
  • Simple setup and easy to use design

The Discover D904 wireless office headset system is lightweight for all day comfort and comes included with a headband and 3 choices of ear hooks. Choose your preferred wearing style for the perfect fit.

In addition, the Discover D904 is compatible with 98% of corded office phones and 100% compatible with your PC, Laptop or Mac. That means you can seamlessly switch between your desk phone calls, webinars, Skype calls, softphone calls or even music if you choose!

Covered with a 2 year advanced replacement warranty we have you covered. Meaning within 2 years if our support team determines your Discover D904 headset is defective, that same day we ship a replacement and return shipping is covered from us.

Also, the Discover D904 has a spare battery charging compartment which allows for a spare battery to be charged at all times. This feature is great for office workers and call center agents who need to ensure their wireless headset always has a battery that is charged.

Lastly, add the DHL110 Handset Lifter and you will have the wireless freedom to answer and end your desk phone calls up to 350 feet away. Most of our customers add this accesorry later, so let us save you time and add the DHL110 Handset Lifter today.

What comes in the box?

  • Discover D904 headset
  • Ear hooks (S,M,L)
  • Headband
  • Charging base
  • AC power adapter
  • Phone cord
  • USB cable
  • D430 Battery

Other Details

Wearing Style:
Convertible (over-the-ear or over-the-head)
Talk Time:
Up to 8 hours (quick swappable battery allows unlimited talk time)
Works with corded office phones or PC/Mac
2 Year Advanced Replacement Warranty
Remote Answer Compatible:
Yes (Add DHL110 sold separate)

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Warranty Information

Product Videos

How To Install Your Discover D904 Wireless Headset 05:51 1-800-683-5715 Follow our full setup guide on installing your new Discover D904 Wireless Headset. The Discover D904 is compatible with 98% of corded office phones and 100% of your computers.

  • How To Install...


  • I was searching the entire internet for a headset and ended up landing on Merritt Communications website. I called and was greeted by a gentleman named David. From the very first call until our 5th conversation he was the most helpful salesman I have ever encountered on the internet.

    He went way above and beyond and instead of just selling me what I asked for, he told me about a solution that would save me money and be a better fit for my company. Hands down anything related to office headsets this is the GO-TO COMPANY! Their return policy and warranty is hands down the best in the business. They made me feel comfortable making an online purchase. ~ Mark Z. “The Real Estate Guy”
  • Merritt Communications is a valued Channel Partner and an Authorized Reseller of Plantronics Products and Services. In their nearly 20 year relationship with Plantronics, Merritt has actively promoted, sold, and supported the world’s leading communications headsetsPlantronics - for home, office, call center, computer and mobile applications.logo-plantronics.png
  • Merritt Communications has been a valued Channel Partner ever since Konftel entered the North American market six years ago. We appreciate their dedicated approach to customer service and attention to detail when it comes to assisting the customer with their Konftel conferencing needs. We value them as a Dealer Partner, and look forward to a continued relationship with Merritt Communications for years to come."
  • Merritt Communications has been a top-tier Aastra Reseller for over 5 years. We value their commitment to quality product and excellent customer service. Jerry Harkey, Western Region Sales Manager, Aastra USAlogo-aastra.png
  • As a Communications Analyst for the state of California, part of my responsibilities are procuring headsets and components for emergency communications centers that are located throughout the state.  Doug Merritt's in-depth knowledge of communication products and his understanding of what my center's needs are has allowed me to provide them with some of the most top of the line products available.~ Stella Butler-Cain, CHP
  • As a California State agency, we were looking for a certified, small business vendor to meet our needs for Telecommunications equipment and 10 years ago we found ;Merritt Communications. Merritt Communications has been serving us ever since with telephone equipment sales and technical support assistance.
    The personal commitment that Merritt Communications gives to their customers is great! Tracy Hurtig, Telecommunications Manager, Ca. Dept. of Parks and Recreation
  • I wanted to write a little testimonial about Dave Detres at Merritt Communications. I have purchased several desk headsets, phone systems equipment and a wireless headset for my iPhone as well. Dave replies to every email and text, he has a great attitude and gets the job done. He always exceeds my expectations in customer service. If you are thinking of any new phone equipment for your company…do yourself a favor and Call Dave Detres with Merritt communication, he will get it taken care and do it the old fashion way…with integrity" ~ Marlena Olson, VITEK Mortgage Group
  • Merritt Communication has been a trusted and reliable source for all of our Plantronics needs. The customer service that Merritt provides has always been outstanding and they are ready to help with our needs at a moments notice. We are very pleased with the quality of the product and service and will continue to do business with them in the future.Karen, Kaiser Permanente
  • The Merritt Communications Web site has been an excellent resource for our Sutter Medical Foundation medical offices. They utitize the site to make the best decisions regarding their telecommunication requirements. It has been very helpful for the buyers as well, to confirm the wireless headset features and accessories and compare and contrast the different models available.Dan, Sutter Health
  • A commitment to quality and fulfilling the needs of their customers has made Merritt Communications the successful business that it is. Doug Merritt and his employees have always come through for us no matter how big or small the project here at Lyon Real Estate!" Bobby Burkam | Support Manager, Information Technology | Lyon Real Estate
  • "We are very satisfied with Merritt Communications customer service! They have great products and respond quickly to any request, usually exceeding our expectations! I would highly recommend them!"  J. McElvain - CHW, Mercy Hospital