--- product_id: 202761692 title: "SP300U USB Speaker Phone 360 degree Omnidirectional Microphone Portable Conference Speakerphone Echo Cancellation for Teams, Zooms, Webinar" brand: "kaysuda" price: "470.27 DT" currency: TND in_stock: true reviews_count: 13 category: "Kaysuda" url: https://www.desertcart.tn/products/202761692-sp300u-usb-speaker-phone-360-degree-omnidirectional-microphone-portable-conference store_origin: TN region: Tunisia --- # HD Voice, 20Hz-20kHz clarity Plug & Play USB 3.0 connectivity 360° omnidirectional mic pickup SP300U USB Speaker Phone 360 degree Omnidirectional Microphone Portable Conference Speakerphone Echo Cancellation for Teams, Zooms, Webinar **Brand:** kaysuda **Price:** 470.27 DT **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your meetings—hear every voice, join every conversation. ## Quick Answers - **What is this?** SP300U USB Speaker Phone 360 degree Omnidirectional Microphone Portable Conference Speakerphone Echo Cancellation for Teams, Zooms, Webinar by kaysuda - **How much does it cost?** 470.27 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/202761692-sp300u-usb-speaker-phone-360-degree-omnidirectional-microphone-portable-conference) ## Best For - kaysuda enthusiasts ## Why This Product - Trusted kaysuda brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crystal-Clear HD Audio:** Experience calls with rich, high-definition sound that captures every nuance. - • **Effortless Plug & Play:** No software or batteries needed—just connect via USB and start conferencing instantly. - • **360° Omni Mic Coverage:** Never miss a word—captures voices from all angles up to 10 feet away for seamless group calls. - • **Universal Compatibility:** Works flawlessly across Windows, Mac, Linux, Zoom, Teams, Skype, and more for ultimate flexibility. - • **Compact & Portable Design:** Lightweight with a tangle-free integrated cord and protective pouch—conference anywhere, anytime. ## Overview The SP300U USB Speaker Phone is a portable, plug-and-play conference device featuring a 360° omnidirectional microphone and HD Voice technology. Compatible with major platforms like Zoom, Teams, and Skype, it delivers crystal-clear audio with echo cancellation for up to 4 participants within a 10-foot radius. Lightweight and compact, it’s designed for professionals seeking seamless, high-quality remote collaboration without the hassle of software or batteries. ## Description Product Description Clarification: We will sell this Updated Version from 03/01/2022, audio quality is louder Support Windows, Mac OS, Chrome, Linux ( Linux is an open source system, SP300U can support part of the Linux system, it dependes on the Linux system settings and specifications). Compatible Software: Skype, Zoom, Google Hangout, Microsoft Teams, Cisco, Avaya, Face time, Ding talk, Vonage business, Adobe web, ect. It is able to pick up people standing about 7-10 feet away, or at about a 3-4 persons conference. it is better if you can raise your voice up If you set the default speaker to this device, you can also use it as a small speaker to play music from your PC. Please Note work with Mac：choose the device for sound in and out, in System Preferences Work with Zoom and MS Teams: choose this device as the audio device in the settings Conference FOR PC also features echo cancellation technology to ensure excellent audio clarity on both ends of the line. The High Definition Voice (HD Voice) allows you to hear a broader frequency range when on a call. HD Voice technology ensures your conversations are so clear. Plus, its 360° Omni directional microphone enables use with more than four participants. Video Chat FOR PC you can setup a conference call in seconds. Simply plug it into your computer’s USB port and you’re instantly ready to take or make conference calls in the office, at home, or anywhere else. It's compact, lightweight design maximizes mobility while its integrated cord prevents awkward tangles Online Education Crystal Clear Chat -- 360° Omni directional microphone which can pick-up your voice loud & clear. Reduces unwanted background noise for clear conversation. Great ideal for Dragon speak, Online courses, Skype chat, call center, conference calls, webinar presentations and more Portable Plug and Play, No need software or battery, just connect it to your PC via USB interface(Recommended USB 3.0) . Easy to use Portable and Low Profile Package Package include 1x SP300U USB Speaker phone 1x USB C cable 1x User Manual 1x Carrying Pouch Echo issues troubleshooting 1: you need to indicate in settings that you are using this USB speaker. By default the audio and microphone settings are set to use your laptop of PC built in speakers and microphone 2: the laptop the unit was plugged into, did not have its own internal microphone disabled - so there were 2 microphones picking up sound. Once disabled the laptop's internal microphone, the echo went away. Technical Specification Review: Good quality product - This speaker arrived promptly and was well-packaged. It is much louder and clearer than the previous one we had and we are very pleased with it. Well worth the money. Review: I've used it already and the speaker volume is good, its loud and clear - It's smaller than expected which is a bonus and It comes in its own hard case to protect it. The USB cable is on the short side so if you are planning on using it for a Skype conference / Team meeting you will need a longer cable to place the unit in the middle of the table. I've used it already and the speaker volume is good, its loud and clear. The mic seems good as there were no complaints from anyone about not being able to hear what was being said in the room. I've also used it as a speaker phone with Skype for Business and it works perfect, again no complaints. Small, compact and clear. Worth the money? I would say so and would recommend it. ## Features - Untie yourself from your handset and headset, for one-to-one conversations or group conference calls - Plug and Play, No need software or battery, just connect it to your PC via USB interface(Recommended USB 3.0). Easy to use - Compatible with Windows Microsoft Communicator and Microsoft Teams. HD Voice for conversations in High Definition sound quality - Crystal-clear conversations during Skype of Microsoft internet calls with far field Mic, noise reduction and echo cancellation - Hear and be heard with a 360-degree Omni-directional microphone that picks up sounds from any angle ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078MRMMQG | | Antenna Location | Conference calls, Online courses, Video conferencing, Call centers, Chatting | | Audible Noise | 7 Decibels | | Audio Sensitivity | 65 Decibels | | Box Contents | 1x USB Speaker phone, 1x USB cable, 1x User Manual | | Brand | Kaysuda | | Brand Name | Kaysuda | | Colour | USB | | Compatible Devices | Personal Computer | | Connectivity Technology | USB | | Connectivity technology | USB | | Connector Type | USB | | Connector type | USB | | Country of Origin | China | | Customer Reviews | 4.3 out of 5 stars 1,669 Reviews | | Enclosure Material | Plastic | | External Testing Certification | FCC, CE, RoHS | | Frequency Range | 20 hz - 20 khz | | Hardware Platform | PC | | Impedance | 32 Ohms | | Item Dimensions | 12.1 x 12.1 x 3.5 centimetres | | Item Weight | 200 Grams | | Manufacturer | Kaysuda | | Manufacturer Part Number | SP300U | | Microphone Form Factor | Lavalier | | Model Name | KAYSUDA USB Speaker Phone | | Model Number | Black | | Model name | KAYSUDA USB Speaker Phone | | Number of Batteries | 1 Lithium Ion batteries required. | | Number of Channels | 1 | | Polar Pattern | Omnidirectional | | Power Source | Battery Powered | | Recommended uses for product | Conference calls, Online courses, Video conferencing, Call centers, Chatting | | Signal-to-Noise Ratio | 58 dB | | Special Feature | Mute Function | | Special feature | Mute Function | | UPC | 694090832513 694090832506 | ## Product Details - **Brand:** Kaysuda - **Colour:** USB - **Compatible devices:** Personal Computer - **Connectivity technology:** USB - **Connector type:** USB - **Included components:** 1x USB Speaker phone, 1x USB cable, 1x User Manual - **Model name:** KAYSUDA USB Speaker Phone - **Polar pattern:** Omnidirectional - **Recommended uses for product:** Conference calls, Online courses, Video conferencing, Call centers, Chatting - **Special feature:** Mute Function ## Images ![SP300U USB Speaker Phone 360 degree Omnidirectional Microphone Portable Conference Speakerphone Echo Cancellation for Teams, Zooms, Webinar - Image 1](https://m.media-amazon.com/images/I/51CIctlm56L.jpg) ![SP300U USB Speaker Phone 360 degree Omnidirectional Microphone Portable Conference Speakerphone Echo Cancellation for Teams, Zooms, Webinar - Image 2](https://m.media-amazon.com/images/I/51X21d5vAsL.jpg) ![SP300U USB Speaker Phone 360 degree Omnidirectional Microphone Portable Conference Speakerphone Echo Cancellation for Teams, Zooms, Webinar - Image 3](https://m.media-amazon.com/images/I/41lHghiI0eL.jpg) ## Questions & Answers **Q: Does it have a mute button?** A: Yes, there is a mute buton on the side of the device. **Q: Can the microphone and speaker work at the same time?** A: Yes, there are built in mic's and speaker and when plugged into your computer it works as a two-way speaker phone. Sound quality is great. **Q: How do I get sound out of this thing?** A: select this speaker as your PC's default sound in and out in your seetings **Q: Will it work with a MagicJack phone?** A: Yes! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality product *by M***G on 28 October 2025* This speaker arrived promptly and was well-packaged. It is much louder and clearer than the previous one we had and we are very pleased with it. Well worth the money. ### ⭐⭐⭐⭐⭐ I've used it already and the speaker volume is good, its loud and clear *by B***L on 5 June 2018* It's smaller than expected which is a bonus and It comes in its own hard case to protect it. The USB cable is on the short side so if you are planning on using it for a Skype conference / Team meeting you will need a longer cable to place the unit in the middle of the table. I've used it already and the speaker volume is good, its loud and clear. The mic seems good as there were no complaints from anyone about not being able to hear what was being said in the room. I've also used it as a speaker phone with Skype for Business and it works perfect, again no complaints. Small, compact and clear. Worth the money? I would say so and would recommend it. ### ⭐⭐⭐⭐ Decent speaker and microphone for smaller meeting rooms *by M***K on 28 September 2019* Good quality audio pickup if within 4-5 feet and clear sound, although not particularly loud so not suited to larger meeting rooms. Super simple as it is literally plug and play. Be clear, this is not Bluetooth enabled. ## Frequently Bought Together - KAYSUDA USB Speaker Phone 360° Omnidirectional Microphone Portable Conference Speakerphone Echo Cancellation for Skype Business of Microsoft Lync, VoIP Calls, Webinar, Phone, Call Center, Recording - Logitech H390 Wired Headset for PC/Laptop, Stereo Headphones with Noise Cancelling Microphone, USB-A, in-Line Controls for Video Meetings, Music, Gaming and Beyond - Black - EMEET 1080P Webcam with Microphone, C960 Web Camera, 2 Mics Streaming Webcam, 90°FOV Computer Camera, Plug and Play USB Web Cam for Online Calling/Conferencing, Zoom/Skype/Facetime/YouTube, Laptop/PC --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/202761692-sp300u-usb-speaker-phone-360-degree-omnidirectional-microphone-portable-conference](https://www.desertcart.tn/products/202761692-sp300u-usb-speaker-phone-360-degree-omnidirectional-microphone-portable-conference) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-18*