--- product_id: 7267789 title: "DS321A-Black Digital Active Noise Cancelling Ear Buds - Black" brand: "digital silence" price: "Β£0.37" currency: GBP in_stock: false reviews_count: 5 url: https://www.desertcart.co.uk/products/7267789-ds321a-black-digital-active-noise-cancelling-ear-buds-black store_origin: GB region: United Kingdom --- # 20Hz-22kHz rich sound range 14+ hours rechargeable battery 3.5mm universal plug DS321A-Black Digital Active Noise Cancelling Ear Buds - Black **Brand:** digital silence **Price:** Β£0.37 **Availability:** ❌ Out of Stock ## Summary > 🎧 Silence the world, amplify your focus. ## Quick Answers - **What is this?** DS321A-Black Digital Active Noise Cancelling Ear Buds - Black by digital silence - **How much does it cost?** Β£0.37 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/7267789-ds321a-black-digital-active-noise-cancelling-ear-buds-black) ## Best For - digital silence enthusiasts ## Why This Product - Trusted digital silence brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **All-Day Power:** Rechargeable battery powers over 14 hours of uninterrupted talk or tunes. - β€’ **Crystal-Clear Calls:** In-line mic ensures your voice cuts through noise with professional clarity. - β€’ **Immersive Soundscape:** Wide 20Hz-22kHz frequency range delivers every beat and note with precision. - β€’ **Noise-Canceling Edge:** Active noise cancellation lets you focus or unwind anywhere, anytime. - β€’ **Universal Compatibility:** 3.5mm plug works seamlessly with all your favorite devicesβ€”no adapters needed. ## Overview The DS321A-Black Digital Active Noise Cancelling Earbuds combine a universal 3.5mm plug, a broad 20Hz-22kHz frequency response, and a rechargeable battery offering over 14 hours of talk time, delivering professional-grade sound clarity and noise cancellation for on-the-go productivity and immersive listening. ## Description The Digital Silence DS321A Digital Active Noise Canceling Earbuds feature an in-line microphone for quiet, clear calls and recordings. The internal, lithium-polymer battery provides over 14 hours of talk time and is rechargeable by USB. ## Features - 3.5mm plug is compatible with most audio devices - 20Hz - 22kHz frequency response - 32 ohms impedance - 103 dB sensitivity - Rechargeable battery with over 14 h talk time ## Product Details - **Brand:** Digital Silence - **Color:** Black - **Form Factor:** In Ear - **Noise Control:** Active Noise Cancellation - **Frequency Response:** 22000 Hz ## Images ![DS321A-Black Digital Active Noise Cancelling Ear Buds - Black - Image 1](https://m.media-amazon.com/images/I/81PEegICqpL.jpg) ![DS321A-Black Digital Active Noise Cancelling Ear Buds - Black - Image 2](https://m.media-amazon.com/images/I/71Y+4OXnvgL.jpg) ![DS321A-Black Digital Active Noise Cancelling Ear Buds - Black - Image 3](https://m.media-amazon.com/images/I/615awBaLJsL.jpg) ## Customer Reviews ### ⭐⭐⭐ Noise reduction on par with regular noise isolating headphones but not better *by K***W on Reviewed in the United States πŸ‡ΊπŸ‡Έ on September 24, 2014* I've been using noise isolating headphones and was hoping to step up to Active Noise Cancelling headphones to further cut the noise at the gym. I primarily use them for listening to audio books. However, with the noise cancellation active, I could still hear the gym's music and could still hear stupid people who talk on their cell phones next to me on the treadmill. I'd say that the level of noise reduction is equivalent to the regular noise isolation headphones I normally use.When you plug these into your player, the mics in the headphones pick up the ambient noise and seem to amplify it. Then, you turn on active noise cancellation and it reduce the noise down to the level I mentioned above. Audio quality also seems to be similar to my regular $20 headphones, which is not bad at all. ### ⭐⭐⭐ Worth the price... *by S***S on Reviewed in the United States πŸ‡ΊπŸ‡Έ on February 7, 2014* Quality wasn't all that great. The noise cancelling is ok, but I've heard better. Worth the super discounted price, I suppose. Audiophiles need not apply, of course, and you'd be better served by spending a bit more and grabbing an Audio Technica or other mid-priced brand. ### ⭐⭐⭐⭐ Great sound and noise canceling *by M***T on Reviewed in the United States πŸ‡ΊπŸ‡Έ on February 4, 2013* I have been very happy with the product and even more happy about the price! They have good sound for listening to music and also when on phone calls. The noise canceling is great and I have used it on several flights now. The noise canceling is also nice when on phone calls and really helps you hear the conversations particularly if others are on a speaker phone. They are very portable compared to my old Brookstone over the ear phones. When I was looking into new noise canceling ear phones/buds I wanted a mic so I could also use them for phone calls- these were one of the few I could find that had active noise canceling and a mic.My only two complaints with the ear buds are 1) I wish they had their own volume control, and 2) the cord that goes from the mic (which is hanging slightly below the left ear bud) to the right ear bud get kinks in it and it sometimes feels awkward under your chin. It would be nice if it were more flexible. These 2 are just annoyances though especially given the price. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/7267789-ds321a-black-digital-active-noise-cancelling-ear-buds-black](https://www.desertcart.co.uk/products/7267789-ds321a-black-digital-active-noise-cancelling-ear-buds-black) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-03*