Baseus BC1 Wireless Earbud
By Baseus · Budget Wireless Earbuds · Audio & Electronics · More from Baseus
- 12 mm dynamic drivers
- Bluetooth 6.0
- IP55 water resistant
- 7.5 h playback (38 h with case)
- 4-mic AI calls
Price not listed
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Summary
The Baseus Bass BC1 is a budget open-ear clip earbud (SKU A0102400) that sits over the ear and fires sound toward the canal without sealing it, so you keep hearing traffic and voices while music plays. Check the price before you buy: near $30 or less it makes sense, at its $39.99 list the missing noise cancellation and codecs start to tell.
Strengths
- Comfortable and secure enough to stay put through runs and workouts.
- Open-ear fit keeps you aware of traffic, voices and announcements.
- More bass than most open-ear earbuds of this type, though you hear it rather than feel it.
- Physical buttons work when sweaty touch controls do not.
- Strong value at the low street prices, below list.
Weaknesses
- No deep sub-bass: the open ear cannot seal, so you hear bass but never feel the rumble.
- No active noise cancellation and no transparency mode.
- No aptX or LDAC, no wireless charging and no wear detection.
- Real runtime drops well below the 7.5-hour claim at higher volume.
- Sound leaks at louder volumes, which defeats the point in a quiet office.
- The app’s 8-band EQ takes real effort to dial in.
Verified specifications
| Driver | 12 mm dynamic, one per side. |
|---|---|
| Frequency response | 20 Hz – 20 kHz. |
| Audio codecs | SBC and AAC only. |
| Connectivity | Bluetooth 6.0 with multipoint and a low-latency mode rated 60 ms. |
| Microphones | four, with ENC call noise reduction. |
| Controls | physical buttons, not touch. |
| Battery | 40 mAh (0.148 Wh) per earbud; 500 mAh (1.85 Wh) charging case. |
| Playback | about 7.5 hours per charge at 50% volume with Bass Boost off; about 38 hours with the case. |
| Charging | USB-C, about 90 minutes to full; a 15-minute quick charge is rated for about 2 hours of playback. |
| Water resistance | IP55 (dust plus water spray, not submersion). |
| App | Baseus app with custom EQ, bass boost, spatial modes, button remap and find-my-earbuds. |
| Materials | ABS and PC. |
| Weight | about 55 g total; the marketing line claims 5.3 g per earbud. |
| In the box | the earbuds and the charging case with a USB-C port; exact cable and pouch contents are not listed. |
Full research notes and sources
Sound and fit
Because the BC1 clips over the ear and fires sound toward the canal instead of sealing it, you stay aware of everything around you. That is the whole point: ZDNET recommends it for running and cycling and warns only that it plays loud enough to mask an approaching car. The Bass Arena measured it on a miniDSP EARS rig, which the author describes as not industry standard, and found warm, rich tuning with unusually strong bass for an open-ear design — but flatly no deep sub-bass. You hear the bass, you do not feel it.
The microphone prioritizes noise rejection over vocal warmth and comes across slightly robotic. Reviewers agree the fit stays put during workouts and stays comfortable for long sessions. It is not an isolating earbud, so it is the wrong choice if you want to block out an office or a plane.
Battery life in practice
The headline is 7.5 hours per charge at 50% volume with Bass Boost off, extending to about 38 hours with the case. Treat that as a ceiling. A full charge takes about 90 minutes over USB-C, a 15-minute top-up is rated for about 2 hours of playback, and there is no wireless charging.
Features and the app
What you get is Bluetooth 6.0 with multipoint, a low-latency mode rated at 60 ms, four microphones with ENC noise reduction, IP55 water resistance and physical buttons.
Baseus lists the BC1 at $39.99 in Black, White and Pink on its own US store (Baseus, October 2026). One aggregator recorded a typical price of $33, with third-party snapshots of $17 on AliExpress and $24 on eBay (HearWiki, 2026). Review blogs quote low-to-mid-$20s street pricing, below list.
Value depends almost entirely on what you pay. Under about $20 the BC1 is strong if you specifically want the open-ear clip form; $20 to $30 is the sweet spot. Near the $33 to $40 list it weakens, because higher-scored open-ear rivals sit in the same band — the aggregator that ranks them puts the QCY Crossky C50 around $40, the SoundPEATS POP Clip2 around $50 and Baseus’ own Bowie MC2 around $60 ahead of the BC1. Above list it is hard to justify given the missing noise cancellation, aptX/LDAC, wireless charging and wear detection.
Repairs and upkeep
Baseus gives a 7-day no-reason return and a 30-day guarantee against manufacturing defects for US buyers, with free shipping over $20; non-quality returns are at your cost. The battery is sealed inside both the earbuds and the case, and no spare parts are offered on the product page, so this is a disposable accessory rather than a repairable one. The product page states the return windows but not a warranty length.
Which model this is
This page covers the Baseus Bass BC1 Open-Ear TWS Earbuds, manufacturer SKU A0102400, sold in Black, White and Pink. Do not confuse it with other Baseus audio products that share the shelf: the Bowie MC1 and MC2, the Eli 2i Fit, the Eli Sport 2, the Bowl MF1, the Inspire XC1 and the Bass BP1-class models are different products.
Sources
Manufacturer:
Independent reviews:
- Finally, a pair of earbuds that stay put when I run (and they’re only $40) — ZDNET
- Baseus Bass BC1: open ears that maintain the bass — The Bass Arena
Owner reports:
- No owner-forum or retailer-Q&A discussion was available for this model.
