Price: $44.99
(as of Nov 02, 2025 20:38:42 UTC – Details)
Product description
1 98% Noise Reduction
2 Auto-Noise Cancelling
3 50-Hour Playtime
4 Fast Charging
1 Pioneering Drivers
2 Hi-Res Sound
3 Customized Listening
4 AI-Enhanced Calls
Dual Connection
Stay connected to two devices with Bluetooth 5.2 and multipoint connection. Instantly switch between music, calls, videos, and more on different devices hassle-free to save you time and effort.
Enhanced Awareness
Switch to Transparency Mode so that you can still hear the outside world while wearing Space A40. Easily switch between Transparency Mode and Noise Cancelling Mode so you can stay in tune with what’s going on around you.
Wireless Charging
Space A40 noise cancelling wireless earbuds’ charging case supports wireless charging or charging via a USB-C cable for extra convenience.
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Refreshing Wearing Experience
Choose from 4 different ear tip sizes and find the perfect size for your ears. Wear the earbuds in the correct position for superior comfort and optimal ANC performance.
Note
Wearing in-ear earbuds correctly enhances sound quality and noise reduction. Follow these steps to make the most of your brand-new earbuds:
Step 1: Choose the right size of ear tips to ensure a proper fit and a tight seal. Space A40 comes with five ear tip sizes: XS, S, M, L, and XL.
Step 2: Check the L/R markings on the back of the earbuds to ensure you’re wearing them on the correct sides.
Step 3: Rotate and adjust the earbuds for a comfortable fit.
Step 4: Use the Fit Test in the soundcore app to ensure the ear tips are the right size for you and that the earbuds are in the ideal position.
By following these steps, you’ll wear Space A40 properly and enjoy an enhanced listening experience.
Ear Tip Sizes:
XS: Length: 10.34 mm, Height: 6.03 mm；S: Length: 11.38 mm, Height: 6.47 mm
M: Length: 12.52 mm, Height: 6.83 mm；L: Length: 12.55 mm, Height: 7.58 mm
XL: Length: 13.24 mm, Height: 8.32 mm
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Customer Reviews
4.2 out of 5 stars 20,344
4.2 out of 5 stars 945
3.7 out of 5 stars 563
4.3 out of 5 stars 1,144
4.4 out of 5 stars 1,962
4.3 out of 5 stars 2,072
4.7 out of 5 stars 13
Price
$44.99$44.99
$129.99$129.99
$193.99$193.99
$109.99$109.99
$77.99$77.99
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$49.99$49.99
Active Noise Cancellation
Adaptive ANC
Adaptive ANC 3.0
Smart ANC Engineered for Sleep
✘
✘
Adaptive ANC 3.0
Advanced ANC
Sound
Detailed Sound
Wool-Paper Diaphragm Drivers
AI Brainwave Audio
Unmatched Sound, Rich Bass
20 × 11.5mm Drivers, Hi-Res
Hi-Fi Sound with Dual Drivers
11mm,Hi-Res
Playtime (Single/With Case)
10H/50H
12H/48H
9H/45H
8H/32H
10H/42H
10H/40H
ANC Off:10H/50H ANC On:8H/40H
Fast Charging
10 Mins = 4H
10 Mins = 5 Hrs
–
10 Mins = 3H
10 Mins = 4 Hrs
5 Mins = 4H
10 M = 3.5 H
Wireless Charging
✔️
✔️
✘
✘
✔️
✔️
✔️
Waterproof
IPX4
IP55
IPX4
IPX4
IP55, SweatGuard
IPX5
IP55
Calls
6 Mics with AI
6 Mics with Al
Single Mic
4 Mics with AI
4 Mics with AI
6 Mics with AI
6 Mics with AI
Design
In-Ear
In-Ear
In-Ear
Non-Intrusive Open-Ear Clip-On
Open-Ear
In-Ear
In-Ear
Customized Sound
✔️HearID
✔️22 EQs, Custom EQ, HearID
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✔️
✔️
✔️HearID
22 EQs, Custom EQs HearID 4.0
Control
Touch Control
Earbud Stem
Tap Control
Tap Control
Touch Control
Earbud Stem and Touch Control
Touch Control
Multipoint Connection
✔️
✔️
–
✔️
✔️
✔️
✔️
Al Translation
–
–
–
–
✔️
–
100+ Languages AI Translation
Reduce Noise By Up to 98%: Space A40 has an upgraded noise cancelling system to block out a wider range of distracting noises. So wherever you go, you’ll always have the space you need to focus.
Automatically Tailored Noise Cancelling: Space A40 detects external noises and automatically selects a suitable level of noise cancelling for your surroundings. Enjoy your personal space whether you’re indoors, outdoors, commuting, or on a flight.
50 Hours of Personal Space: That’s enough playtime to enjoy up to 1,000 songs or 25 movies. The earbuds have a 10-hour single charge playtime, and fast charging gives you 4 hours of listening from a quick 10-minute charge.
Highly Detailed Sound: Thanks to soundcore’s pioneering double-layer diaphragm drivers, Space A40 noise cancelling earbuds produce sound with strong bass, clear mids, and bright treble. You can also listen using LDAC mode for Hi-Res Audio Wireless sound.
Comfortable, No Matter How Long You Listen: Space A40 noise cancelling wireless earbuds are smaller than all other soundcore ANC earbuds, are as light as a sheet of paper, and have an ergonomic shape so they fit comfortably in your ears.
Customers say
Customers praise these earbuds for their sound quality, noise cancellation, and comfortable fit, particularly noting they work well for small ears. The battery life is impressive, with quick charging capabilities, and customers find them good value for money. The functionality and connectivity receive mixed reviews – while the ANC works well and pairing is easy, some customers report the earbuds stopping working entirely and experiencing poor Bluetooth connections.
Reviews
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