Soundcore Space A40

The Space A40 delivers ANC in the 97th percentile and mic quality in the 98th, which is flagship-level performance at a budget price. You get 50 hours of total battery life and LDAC support for Hi-Res audio. The music score of 73.7 is average, but for calls and noise cancellation, these are hard to beat under USD 70.

The ANC is the headline act here. Soundcore claims up to 98% noise reduction, and our data backs up the ambition with a 97th percentile ranking. It's adaptive, so it adjusts based on whether you're on a plane or in a quiet office. The 11mm double-layer diaphragm drivers push sound quality into the 89th percentile, which is well above average for this price bracket. LDAC support means you get Hi-Res wireless audio if your phone supports it. Battery life is 10 hours on a single charge and 50 hours with the case, and a 10-minute quick charge gets you 4 hours back. The six-mic setup with noise cancellation for calls is one of the best we've seen, landing in the 98th percentile. Bluetooth 5.2 with multipoint is also top-tier at 97th percentile, so you can stay connected to two devices at once.

Against the JLab JBuds Pods ANC, the Space A40 wins on sound quality and battery life, though JLab undercuts on price. The Samsung Galaxy Buds3 Pro has stronger ANC and a more premium build, but you're paying a serious premium for that. The JBL Live Beam 3 offers comparable sound but doesn't match the A40's mic quality or battery endurance. The EarFun Air Pro 4 is the closest competitor on features, with solid ANC and LDAC support, but the A40's 50-hour case battery and 98th percentile mic performance give it the edge for calls and travel. The Anker Space A40 A3936011 is essentially the same product in a different SKU, so don't overpay for one over the other.

The price spread on these is wild. In the US you'll find them anywhere from USD 35 to USD 70 across 10 listings. That's a USD 35 gap for the same earbuds. If you can snag them at the lower end, the value is absurd. Even at USD 70, you're getting ANC and mic performance that competes with earbuds costing twice as much. The affordability percentile of 47th reflects that these aren't the absolute cheapest buds out there, but the performance per dollar is hard to beat. Shop around, the Amazon renewed listings tend to sit at the lower end of that range.

The Soundcore Space A40 lands in our database with a mic score in the 98th percentile and ANC in the 97th. That's flagship territory for a pair of earbuds that costs between USD 35 and USD 70 depending on where you shop. The 50-hour total battery life with the case is also a standout, sitting in the 92nd percentile among true wireless earbuds we track.

If you're an audiophile who cares about music quality above all else, look elsewhere. The music score of 73.7 is the weakest area, and while the sound is good for the price, it won't satisfy critical listeners. The build quality at 79th percentile is solid but not premium, so if you want something that feels luxurious in hand, the Samsung Galaxy Buds3 Pro or JBL Live Beam 3 are better picks. And if you're on a super tight budget, the JLab JBuds Pods ANC undercuts these on price, though you'll sacrifice sound quality and battery life.

The Soundcore Space A40 is a budget earbud that punches way above its weight class. With ANC in the 97th percentile, mic quality in the 98th, and 50 hours of total battery, it's hard to find a better all-rounder at this price. The music score of 73.7 is the weak link, but for podcasts, calls, and travel, these are a no-brainer. If you can find them under USD 50, just buy them.