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By Other
May have light cosmetic marks
These are functional spare parts, not retail-boxed units — fine scratches or small dents on the shell are normal. Every one is powered on, charged and tested before we ship it, and we don’t send out a part that fails.
Because this is stated before you buy, cosmetic marks alone aren’t returnable. A part that won’t power on, charge or work is a different matter — that’s fully covered.
Get notified when back in stock
Compatible with:
Bose QuietComfort Ultra (2nd Gen) – Replacement Parts (Single Parts) are the ideal solution for maintaining your flagship audio experience without the cost of a full new set. Whether you have lost a single bud or your charging case is damaged, these genuine replacement parts restore the industry-leading ANC and spatialized audio that define the 2nd Gen Ultra series. Our Bose QuietComfort Ultra (2nd Gen) – Replacement Parts (Single Parts) include the Left Earbud, Right Earbud, and Charging Case (sold individually). Each part is rigorously tested to ensure seamless pairing with your existing setup, maintaining full support for Bose Immersive Audio , CustomTune™ technology , and the newly improved AI-based backgroundsuppression for crystal-clear calls. Designed to original 2025 specifications, these replacements feature the updated internal hardware of the second generation, including enhanced ActiveSense transparency and optimized battery reporting in the Bose app. The replacement charging case also supports native wireless charging. While minor cosmetic marks may be present, every component is verified for stable Bluetooth connectivity and 100% functionality. Choosing Bose QuietComfort Ultra (2nd Gen) – Replacement Parts (Single Parts) is a cost-effective and sustainable way to fix lost components or hardware failures while ensuring your premium earbuds continue to deliver world-class performance. This listing is for the White / Left Side option — please check the colour and side match the part you need before ordering.
Yes — that is exactly what this is. You get the single left earbud, without the case or the other bud, so one dead or lost side does not mean buying a whole new pair.
Yes. A replacement bud is not paired on its own from your phone — it is adopted during a factory reset of the pair, with both buds present. The exact steps differ by brand and even between models of the same brand: some reset with the buds inside the case, others with both buds held outside it, and a few use a tap count rather than a hold. Forget the old entry in your phone Bluetooth settings first, then follow our reset guide for your brand.
It fits buds, earbuds, left, parts, replacement. Match that against your own device before ordering — a part from a different generation of the same product usually will not fit, and that is the most common cause of a wrong order.
Yes. It is an original Other part, sold on its own and tested for audio, charging and Bluetooth pairing before dispatch. It comes as a spare, not in the brand's sealed retail box and without the manufacturer's warranty, which is why it costs a fraction of a new set.
Every part is tested before dispatch, and you have a 7-day replacement window from delivery. Record a short video while you unbox and first try the part — it settles a claim immediately. Contact support with your order number and we will replace it.
Yes, Cash on Delivery is available across India. You pay a ₹30 confirmation advance online when you place the order, and the balance to the courier at your door. Paying fully online instead is cheaper on shipping. A GST invoice is included either way.