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Anker PowerConf S3 Speakerphone with 6 Mics, Enhanced Voice Pickup, 24H Call Time, App Control, Bluetooth 5, USB C, Conference Speaker Compatible with Leading Platforms, Home Office

  • Based on 5,886 reviews
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Availability: Only 3 left in stock, order soon!
Fulfilled by SUPERSALESUSA

Arrives Saturday, Aug 29
Order within 11 hours and 48 minutes
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Color: Black


Features

  • Smart Voice Enhancement: Real-time voice optimization and background noise reduction is conducted by the customized DSP algorithm to ensure you always sound crystal-clear to the other side.
  • 6 Microphone Array: Stand up, walk around, and be confident knowing that PowerConf S3 Bluetooth speakerphone has 360 voice pick up and covers your entire meeting space.
  • Optimized Clarity and Volume: Voice volume is automatically balanced to make up for differences in loudness and distance from PowerConf S3 Bluetooth speakerphone.
  • Double Talk: Hear every word of online meetings, with no words skipped even with simultaneous speakers.
  • Easy To Setup: PowerConf S3 Bluetooth speakerphone is compatible with all popular online conferencing platforms and can be connected to your phone via Bluetooth or computer with the USB-C cable.

Description

An intelligent noise reduction algorithm makes pickup clearer and eliminates all kinds of noise. Automatic Gain Control (AGC) balances out volume so no one sounds too close or too far away. Meet using Skype, Google Hangouts, FaceTime, Zoom, WebEx, GotoMeeting, Chromebox, and more. Your voice is detected in real-time and an LED indicator lights up to show you’re being heard. Use the app to tailor LED lights, control standby mode, adjust volume, update firmware, and more. Connect S3 to your computer or phone via USB or Bluetooth and enjoy a stable connection for your remote meetings. PowerConf S3 Bluetooth speakerphone when traveling on business trips. Anker PowerConf S3 AnkerWork S600 Anker PowerConf S330 Anker PowerConf S500 AnkerWork SR500 AnkerWork M650

Brand: Anker


Speaker Maximum Output Power: 20 watts


Frequency Response: 20 hertz


Connectivity Technology: Bluetooth, wired


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Tabletop Mount


Enclosure Material: Plastic


Speaker Type: 3D


Additional Features: Noise Isolation


Antenna Location: For Computers


Color: Black


Is Waterproof: FALSE


Warranty Type: Limited


Maximum Range: 20 meters


Control Method: App


Speaker Size: 1 inches


Bluetooth Range: 10 meters


Specific Uses For Product: virtual meetings, conference room use, work-from-home settings


Battery Average Life: 5200 milliamp_hours


Controller Type: Button


Number of Microphones: 6


Total USB 2.0 Ports: 1


Frequency Response: 20 hertz


Number of Audio Channels: 2.4


Connectivity Technology: Bluetooth, wired


Wireless Technology: Bluetooth


Subwoofer Connectivity Technology: Wireless


Connectivity Protocol: Bluetooth


Battery Charge Time: 24 hours


Battery Capacity: 5200 milliamp_hours


Brand: Anker


Model Number: 539054


Model Name: A3302


Built-In Media: Anker PowerConf S3 Bluetooth Speakerphone, Travel Case, USB-C Cable


Warranty Description: Please contact the seller directly for warranty information for this product. You may also be able to find warranty information on the manufacturer’s website.


Number of Items: 1


Customer Package Type: FFP


Series Number: 33


UPC: 194644034221


Manufacturer: Anker


Age Range Description: Adult


Speaker Maximum Output Power: 20 watts


Input Voltage: 5 volts


Unit Count: 1 Count


Item Dimensions D x W x H: 4.88"D x 1.18"W x 4.84"H


Item Weight: 12 ounces


Compatible Devices: Laptop, Personal Computer, Smartphone


Power Source: Battery Powered


Number of Batteries: 1 C batteries required. (included)


Audio Driver Type: Dynamic Driver


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great speakerphone/computer speaker for the Zoom era
Color: Black
So anyone spending time on conference calls knows a crappy mic and speaker is annoying to the user, and the people they're talking to. My laptop's microphone loved to pick up the sound of the CPU cooling fan, others told me it sounded like I was on my motorcycle! I tried a headset, but those are annoying in other ways, fortunately I have the room to myself so I can use a speaker. Well, the Anker conference speaker is great quality, especially for the money. The audio is clear and loud, SO much better than your phone's speakerphone function. And this works with both your phone AND a computer, but not at the same time. If you plug this unit into a computer, the computer recognizes it as a mic and speakers easily, and works great, but YOU CAN NOT USE THE BLUETOOTH SPEAKERPHONE WHILE IT IS PLUGGED INTO THE COMPUTER. I put that in all caps so it would stand out, I thought it was going to do both for me, but I later realized that wouldn't work anyway, but I know others will think the same as I did. If it connected to your phone, it would interrupt the conference call, so in reality, that's not a bad thing, but the computer doesn't release "control" over it even if the conference call has ended, so if it's plugged into the computer, your phone can't use it. Your phone still connects and sends audio to it, but it's ignored, so you can't hear your phone! That said, you can connect both computer and phone by Bluetooth, but connection behavior wasn't consistent and it wouldn't always do what I wanted it to (and honestly there's no way to program it to know what your preference might be at any given moment). So it doesn't do what you want it to, but it does what it needs to. I've only used it for a few phone calls, and it worked great, so much louder and easier to speak to than your phone on a conference table. Lastly, it's not as big as the photo makes it look, nor does it fit in your pocket, but it fits in a computer bag making it a great tool for the road warrior. BTW Amazon, you want me to rate this device on "Sheerness". Really ? ... show more
Reviewed in the United States on January 21, 2021 by G. Farney

  • Working great
Color: Black
Update: It is now late November, 2024. I have purchased a second identical unit for use at work. These things work better than our old conference mic and speaker, and I have had no issues at all with either of them. The battery is even still holding up admirably in the older unit. If and when these need replacement - probably from the battery dying, which they all eventually do - I am going to get exactly the same unit. Edit: I am now more than a year in to using this speaker/microphone, and love it even more. I've purchased one for work, because it works better than the "conference unit" we have. If you do even a moderate amount of "hanging around a phone calling people" with friends, buy this unit. I cannot remember the last time I found a piece of electronics that outperformed expectations. Original review: This microphone/speaker combination is exactly what we needed. When using the phone speaker (iPhone 13), sound quality was poor, at best. With this device, we hear extremely well, and the other end reports good quality as well. This product deserves five stars. I will update this review if the longevity of the device is poor. Connecting to bluetooth was simple. Also, it has reconnected flawlessly each time. I have had items in the past where continual re-connection was required. There is no need to download the app. The on-device controls give very good performance, although you cannot see what the volume setting. The only minor complaint is the sound distorts slightly at very high volumes. It is still understandable, but annoying. ... show more
Reviewed in the United States on December 13, 2022 by Publius Rex

  • Outstanding Conference Companion: Anker PowerConf S3 Speakerphone
Color: Black
I recently purchased the Anker PowerConf S3 Speakerphone, and it has exceeded all my expectations for a conference speakerphone. As someone who frequently works from home and participates in numerous virtual meetings, I needed a reliable device that would ensure clear and effective communication. The PowerConf S3 has proven to be an invaluable addition to my home office. Six Microphones for Enhanced Voice Pickup: The standout feature of the Anker PowerConf S3 is its six microphones, which are strategically placed to pick up voices from all directions. This 360-degree voice pickup ensures that everyone in the room is heard clearly, even those who are sitting further away from the device. In my experience, the voice quality remains crisp and natural, which is crucial for productive meetings. Exceptional Call Quality: The enhanced voice pickup is complemented by the device's ability to reduce background noise and echo. This means that even in less-than-ideal environments, such as my living room with occasional background noise, the person on the other end of the call can hear me without any issues. The clarity of the audio is impressive and makes for a seamless conversation. Long Battery Life: Another feature that I appreciate is the 24-hour call time. The PowerConf S3's long battery life means I don't have to worry about the device running out of power during extended meetings or busy workdays. A single charge easily lasts me through multiple days of usage, which adds to the convenience. User-Friendly App Control: The accompanying app is intuitive and easy to use, allowing me to customize the speakerphone's settings to suit my preferences. From adjusting the volume to selecting specific modes for different environments, the app provides a level of control that enhances the overall user experience. Compact and Portable Design: The design of the Anker PowerConf S3 is sleek and compact, making it easy to carry around. Whether I need to move it to another room or take it on a business trip, its portability is a significant advantage. The build quality feels robust and durable, indicating that it is built to last. In summary, the Anker PowerConf S3 Speakerphone is a top-notch device that delivers excellent call quality, impressive voice pickup, and user-friendly features. It has made my virtual meetings more efficient and enjoyable, and I highly recommend it to anyone in need of a reliable conference speakerphone. ... show more
Reviewed in the United States on June 18, 2024 by Trevor K Smith

  • Solid performer with decent sound for its size
Color: Black
Now that the COVID restrictions are being lifted, we’re all back in our respective offices. As an Operations Officer, I bounce from office-to-office delegating responsibilities and receiving updates from my ground level managers via Zoom. Here are my thoughts with the S3: Sound: understand this, the S3 is a small package and one should not expect expansive, theater sound quality. Sound is a bit canny, but it is tolerable. The volume is clear enough and loud enough to manage a (average) 16’x18’ office(s) with up to six attendees. There’s quite a bit of external noise (manufacturing operations) in the background, and even with the door closed the noise bleeds through the office. I will say the volume on the S3 is louder than that of my iPad Pro. Microphones: We’re anywhere from 3’ to 10’ away from the S3’s internal microphones, and participants on the other end report no issues with anyone being able to (clearly) hear from any of us on our end. BT Connectivity: pairing is quick and painless! And, at no point has the S3 dropped while in use with my iPad or iPhone. Battery Life: my first Zoom vid conference call was at 0750 and the last one at 1745. Throughout the course of my day, I conducted nine (9) Zoom calls, that averaged 21 mins per call. This, incidentally, is a typical day with Zoom. At the end of the day, I plug in the S3 w/ the included USB C cable, and its ready in the morning for another Zoom cycle. Battery life is more than adequate for my daily use. Form Factor: the S3 is easy on the hands and eyes. All buttons are of good quality, tactile and easy to see (even with my aging eyes). Case: the included case allows me to carry the S3 in my (leather) briefcase without getting scratched/damaged. Overall impression: Kudos to the industrial designers. The S3 conveys a professional image. I give the S3 4.5 Stars and I highly recommend it for uses (and conditions) that are similar to mine. ... show more
Reviewed in the United States on February 18, 2022 by OCTrojan

  • Mobile Presenter Must Have!
Color: Black
How often are you in a zoom meeting and have a group of people in a room that need to be heard? I am often presenting for groups in conference rooms and will have people dial in as well. This works perfectly in this scenario. People in the room can easily hear questions from online callers....and what's better, the microphone on this is adaptive with noise cancelling technology. Lights on the unit spin towards the main person talking, indicating that the multiple microphones are focusing on the correct audio to project. This easily fits into my laptop bag and it doesn't weigh that much either. It's Bluetooth connectivity is easy to set up and transfer from one computer to the next of you have multiple presenters. I've had it for over a year and have really loved it. Still going strong. ... show more
Reviewed in the United States on October 10, 2025 by Simple Reviews from Antioch

  • Works perfectly
Color: Black
Excellent product. Plug and play. Worked perfectly for me right out of the box. Using for all of my work meetings now. Excellent sound quality. Excellent microphone quality on test calls. Retired my headphone/microphone headset.
Reviewed in the United States on March 12, 2026 by Wade

  • Excellent Speakerphone for Daily Meetings
Color: Black
I purchased this to enhance my daily virtual meetings, and I must say it has exceeded my expectations. This speakerphone has become an indispensable part of my remote work setup, and I've been using it for quite some time now. The standout feature for me is its impeccable connectivity. I have not encountered any issues in this regard. It seamlessly pairs with my devices, ensuring I stay connected without interruptions during important calls. The voice pickup quality is outstanding. The six built-in microphones do an excellent job of capturing my voice clearly, even in noisy environments. This feature has significantly improved the quality of my remote meetings, making communication smoother and more effective. Despite its compact size, the Anker PowerConf S3 packs a punch in terms of volume. It produces surprisingly loud and clear sound, making it easy for me to hear everyone on the call, and for them to hear me without any issues. To sum it up, the Anker PowerConf S3 Speakerphone is a fantastic addition to my home office. Its reliable connectivity, exceptional voice pickup, and impressive audio quality make it a top-notch choice for anyone in need of a reliable speakerphone for daily meetings. I highly recommend it to fellow remote workers and professionals. ... show more
Reviewed in the United States on January 26, 2024 by Loreezy

  • Good product
Color: Black
Works well. Sound is clear, easy to use
Reviewed in the United States on April 25, 2026 by Kaye19

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