Bose QuietComfort Ultra Earbuds Lunar Blue are the blue version of the first-generation QuietComfort Ultra Earbuds from 2023. Bose introduced Lunar Blue as a colour shared by the QuietComfort Ultra Headphones, the Ultra Earbuds and the Ultra Open Earbuds, so it can match other Bose gear. It is a deep, muted blue rather than a bright one. The feature that defines the Ultra line, and the one most worth trying first, is Bose Immersive Audio, which moves the sound out of your head and places it in front of you.
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Immersive Audio: Still and Motion
Normal earbud audio seems to come from the middle of your head. Immersive Audio processes the signal so it sounds as if it comes from a pair of speakers in front of you. The Bose app offers three settings. Still fixes the sound in place and re-centres it in front of you when your head stops moving, which suits a desk, a sofa or a plane seat. Motion lets the sound follow your head as you walk, so it suits commuting. Off returns to standard stereo. On the Bose QuietComfort Ultra Earbuds Lunar Blue, Immersive Audio works with any source, not only specially mixed tracks.
Films and Long Trips
For films and series, Immersion mode is the shortcut: it combines full noise cancelling with Immersive Audio in Motion. Bose rates the Bose QuietComfort Ultra Earbuds Lunar Blue battery at up to 6 hours per charge with Immersive Audio off and up to 4 hours with it on, so on a long flight switching to Still or Off for part of the time stretches each charge. The case holds up to three more full charges, and the earbuds take about 2 hours to recharge completely. The case charges over USB-C; Bose does not list wireless charging for this generation.
Why Lunar Blue, and Who It Suits
The Bose QuietComfort Ultra Earbuds Lunar Blue suit people who want colour without a loud shade. The deep blue looks calm with navy, grey and denim, and Bose offered the same Lunar Blue on its Ultra headphones, so anyone who owns or plans to buy the matching headphones gets a coordinated pair. A mid-to-dark blue also hides everyday marks better than White Smoke, although dust can show in the case seams. Wipe the case with a dry cloth now and then and keep it away from keys to avoid scuffs on the colour.
CustomTune Noise Cancelling
Every time you insert the Bose QuietComfort Ultra Earbuds Lunar Blue, CustomTune plays a short tone, measures the response in your ear canal and adjusts the audio and the noise cancelling to your ear. The Quiet mode gives full cancelling, Aware lets surroundings in while ActiveSense softens sudden loud sounds, and you can build custom modes in the Bose app. A good seal matters: Bose includes S, M and L eartips and stability bands in sizes 1, 2 and 3, nine combinations in all.
Connection and Codecs
The Bose QuietComfort Ultra Earbuds Lunar Blue are Snapdragon Sound certified with Qualcomm aptX Adaptive for compatible Android phones, with Google Fast Pair on Android 6.0 or later. Multipoint, added by Bose in July 2024, keeps two devices connected at once. iPhone owners use the standard Bluetooth connection, since iOS does not support aptX. IPX4 covers sweat and splashes from any direction, and Bose notes the protection can weaken over time.
Who This Is Not For
Bose QuietComfort Ultra Earbuds Lunar Blue are not the right pick if you plan to use Immersive Audio all the time on long flights, because the battery drops to up to 4 hours with it on. The case has no wireless charging listed by Bose. IPX4 does not cover swimming. iPhone users do not get aptX Adaptive. And this is the 2023 first generation; Bose now sells a separate 2nd Gen model.
Ordering from Totot
Totot sells the Bose QuietComfort Ultra Earbuds Lunar Blue brand-new and genuine in its sealed box, backed by a 1-year warranty from Totot. We deliver UAE-wide in up to 3 business days, and delivery is free on orders from AED 300, with cash on delivery or instalments via Tabby and Tamara. Items that arrive defective or not as ordered can be returned within 14 days, and any shipping damage should be reported within 48 hours of delivery. Browse more in our Earbuds range, or see the official Bose QuietComfort Ultra Earbuds product page.
Bose QuietComfort Ultra Earbuds Lunar Blue Specifications
- Model: Bose QuietComfort Ultra Earbuds (1st Gen, 2023)
- Colour: Lunar Blue (deep blue)
- Noise control: Active noise cancelling with CustomTune; Quiet, Aware (with ActiveSense) and Immersion modes, plus custom modes
- Immersive Audio: Still, Motion or Off
- Battery: Up to 6 hours per charge with Immersive Audio off; up to 4 hours with it on (per Bose)
- Charging case: Up to 3 additional full charges, USB-C
- Charge time: About 2 hours for the earbuds
- Codecs and audio: Snapdragon Sound with Qualcomm aptX Adaptive; 44.1 kHz, up to 48 kHz for high-resolution
- Bluetooth: A2DP and HFP, multipoint with 2 devices, Google Fast Pair (Android 6.0+)
- Water resistance: IPX4 (sweat and splashes)
- Earbud size and weight: About 3.1 × 2.0 × 2.4 cm and 7.7 g each
- Case size and weight: About 6.6 × 5.9 × 2.7 cm and 60 g
- Materials: Plastic (PC-ABS), silicone, metal
- In the box: 2 earbuds, charging case, Fit Kit (S/M/L eartips, stability bands 1/2/3), 30 cm USB-A to USB-C cable; no power adapter
- Warranty: 1-year warranty from Totot
Bose QuietComfort Ultra Earbuds Lunar Blue FAQ
Is Lunar Blue a bright blue?
No. It is a deep, muted blue that sits well with navy, grey and denim.
Did Bose make Lunar Blue headphones too?
Yes. Bose offered Lunar Blue on the QuietComfort Ultra Headphones and the Ultra Open Earbuds as well, so you can match a set.
Does Immersive Audio on the Bose QuietComfort Ultra Earbuds Lunar Blue reduce battery life?
Yes. Bose rates up to 6 hours per charge with it off and up to 4 hours with it on.
Which Immersive Audio setting suits a plane seat?
Still, which keeps the sound fixed in front of you and re-centres it when your head stops moving.
Does the Lunar Blue finish hide marks?
Yes, better than White Smoke, although dust can collect in the case seams.
Are the Bose QuietComfort Ultra Earbuds Lunar Blue the 2nd Gen model?
No. They are the first-generation Ultra Earbuds from 2023.
Is it genuine?
Yes. We sell the Bose QuietComfort Ultra Earbuds Lunar Blue genuine and brand-new in the sealed box.
How long does delivery take?
No more than 3 business days to any emirate, free from AED 300; the live fee for your order appears at checkout.
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