Baseus Bass BS1 NC Semi-Open Wireless Earbuds Bluetooth 6.0 Realtime Adaptive ANC Earphones LDAC Hi-Res Audio 6-Mics AI ENC IP55

The headphones deliver very good sound quality. The quality surprised my expectations. The device has excellent bass and perfect equalization. After a while, you don't even notice you're wearing the headphones because they are so light and comfortable in your ears.

Perfect headphones, lightweight, comfortable, and adjustable. I was used to the QCY HT05 in-ear headphones but couldn't stand in-ear ones anymore, so I was looking for semi-in-ear ones. I hesitated a lot, did some comparisons, and just tried these headphones, and wow! I had never heard such good bass in semi-adjustable headphones, spatial audio mode, port detection, and above all, this great sound ambiance in the mid-highs and excellent bass. I highly recommend these headphones; I am amazed and delighted.

Excellent headphones with high-quality sound and rich bass. They fit perfectly in the ear; I can't stand in-ear headphones with ear tips. The transparency mode with rubber tips seems to work like a hearing aid; you start hearing everything around you better than without them.

Fast shipping and delivery, packaging is fine. Mixed feelings about using it; the sound isn't bad, but you'll need to adjust it a bit; there's an app for that. A small case, not always convenient to open, but on the other hand, it's not noticeable in your pocket. One green LED blinks while charging, but stops blinking when fully charged, and the color does not change. I liked that the headphones don't light up, but what about when the settings are reset? There's a constant feeling that the earphone has fallen out of the ear, especially the right one. The noise reduction works well, especially noticeable on the street. It also happens that when you insert it into your ear, the microphone starts recording, but otherwise everything is more or less normal.

Excellent headphones, great noise cancellation. After wearing them for a while, I bought a second pair as a gift.

Great headphones with high audio fidelity and excellent noise cancellation.

The quality is excellent, the sound is good, they are inexpensive; this is the second pair of headphones I've bought from this brand. I recommend them for purchase.

Excellent headphones, the noise canceling works well for me, they fit perfectly in my ear, arrived in 3 weeks, I'm satisfied with the product, thank you to the seller.

Great for calls and music! !

Super headphones, excellent bass!!! Thanks to the seller for the fast shipping.

Perfect!! ! Worth every penny! A very high-quality product, with high-quality audio and a high-quality speakerphone. Highly recommended.

I liked the headphones. Excellent sound for such a price.

Received the headphones, safe and sound. The headphones themselves fit me well, they are lightweight, sometimes I forget they are there. The quality of the headphones themselves and the case is normal. The sound is normal for its form factor. There is bass, not like in vacuum ones, excellent midrange, and excellent highs. But only with the use of LDAC codec. Also, they need to be warmed up. They started playing after 7-8 hours. Thank you to the seller.

Fast delivery, ahead of schedule. The sound quality is good for this price, and the reception range and operation of the headphones are satisfying. Noise cancellation from 10 points to 1, they don't block anything at all, only discomfort in the ears. 5 stars only for delivery time, range, battery and sound for this price.

The headphones are lightweight, sit well in the ears without any discomfort. The basic sound is simple, but spatial sound and bass enhancement make it quite rich.

Hello! Arrived in Novosibirsk in 19 days! The first impression is excellent, I'll write more later! There are instructions, and that's good, read them carefully! I recommend the seller! Thank you! Happy New Year 🎄

Incredible, the active noise cancellation is surprising and the microphone is perfect. The bass is satisfactory.

The sound quality is good. Loud. Bass is normal. Headphones arrived charged. Connected them immediately at the delivery point. Good product, I recommend it.

The shipment was stuck in customs for a while, but in the end, a quality product arrived. The audio quality is excellent, the microphone is also excellent

I read the reviews and decided to simply try these ears out for fun. I didn't even expect such an amazing sound to come from such a form factor!! ! 🤩 👍 Until these simple and unremarkable earbuds, I only used Soundcore ones, but here I decided to experiment and I'm delighted!! ! I want to immediately note that I am not a music lover at all and not very picky about headphones, but these definitely play better than Soundcore earbuds! Do not confuse with intraocular lenses, the physics are different there! Be sure to install the application from the manufacturer! I recommend trying these earbuds!

I was happy to purchase a product with the desired features. Although it's open-type, the ANC is good and the sound quality is also decent.

Received the headphones. The packaging and everything are on point, liked the headphones themselves, the sound is good, juicy, bass is present... There is a manual in Russian. I recommend buying! Thank you!!!

Product as described. Quality sound and isolates ambient noise very well.

I liked it. Excellent sound quality, good bass. Control via app. Make sure to turn off the equalizer on your phone.

Very nice headphones. Bought for a child. They fit nicely in the ears of both adults and children without causing any discomfort. The sound quality matches the price. Fast shipping and delivery. I recommend this product and the seller.

The headphones sound excellent! The bass is rich and voluminous, digs very deep (considering the form factor). The detail and volume are superb. Very satisfied. The plastic is simple, but for such a price, the sound can be overlooked. In general, expectations were exceeded, thank you to the manufacturer for their work. 🙏

Excellent headphones with great sound quality. There is an app on Google Play (unlike Ugreen). Bought for 1600 rubles during the 11.11 sale. I recommend it. The photo shows a size comparison with Ugreen LightBuds Pro.

Very happy with this purchase. Really good sound. Fast delivery and good packing. Highly recommended

Genuinely surprised by sound quality and noise cancellation performance. Have bose and these are not far off.

Be sure to update the firmware in the app! The headphones have truly fantastic sound. The fit is similar to the AirPods 4, but unfortunately still slightly larger. It is important to download the Baseus app for the first time and update the firmware of the headphones! Before the update, I was very disappointed, but after the firmware update, the headphones sound extremely good. After the update, the bass has really a lot of power, and the mids and highs are pleasantly balanced. The noise cancellation is surprisingly good for a semi-in-ear and better than Samsung and Huawei. However, with the AirPods 4, noise cancellation cannot keep up. I am positively surprised and very satisfied with the headphones, however, I have two suggestions for improvement: Google Fast Pair support is missing, and they would fit even better if they were slightly smaller in the ear (just like AirPods 4 or smaller). I highly recommend the headphones!

Good but they will fall while running, had to buy a silicone clip for sports. Anc is lit

The headphones are good and have a nice sound. They are not very configurable in terms of both audio and control gestures, but they work quite well. The microphones are just for regular calls. The battery is spectacular.

Well, what can I say, these headphones are simply bomb for their price, not like the AirPods 4 that I had the opportunity to use, but these are also cool!!! Delivery took about two weeks, the package arrived intact. The noise canceling works perfectly; I work in a noisy workshop and listen to music without any external sounds. The microphones work very well, and people can hear me clearly whether I'm wearing headphones or talking on the phone. The application works fine in Russia and in Russian, there are plenty of settings. Ldak works perfectly, but even without it, you can listen well with spatial audio; everyone can adjust it to their liking. And yes, they don't just have ANC, they have ENC, it adjusts to the noise itself. One downside is the lack of transparency, but for me it's not critical; for that, I can order other headphones. Overall satisfied. for this price I don't think you'll find anything better, plus it's the latest model released in August 2025. So go for it, you won't regret it. They work for me with the Xiaomi T14 Pro, I'm just satisfied with everything. I won't attach photos here as there are already enough.

Wow, its noise cancellation is the best I've ever used.

These headphones came to me at a discount for 2k, I didn't expect much from them, but I can say that they are the best budget headphones I have at the moment! They are definitely better than SoundPEATS Air3 Deluxe HS which simply lack bass, they are better than Soundcore K20i, they are better than Redmi 6 Active, for this price there are no headphones that would surpass these BS1! There is no noise cancellation here, just like in all earbuds (even in expensive Huawei Freebuds 6). but damn, there are great basses here, not bad midrange and even... A hint of detail in the sound, what else is needed for this money? And I'll tell you about multipoint!!!! Oh my god, there's a multipoint in headphones for 2k and it works!! ! I’ll say right away that the connection here is a bit unusual, not like with all headphones, so I advise you to read the instructions!! ! In general, I recommend it 140 percent! Right now I'm filming a video about these headphones, hope to see you on YouTube.

Really good sound, bass very good, noise insulation great for an open-ear headphone, fits me very well, doesn't fall out even during sports. The app is very well-designed and offers a wide range of settings. In terms of volume, it's very good; for the price, there's really not much better. Clear good purchase.

Thank you for your kindness. I received the product safely. I hope you are always healthy and prosperous in your business. Thank you, my good friend. 오픈형 인데도 전작 보다 anc 가 더좋음니다. 완벽 하게 잘 작동합니다. 판매자도 믿을수 있음니다. 앱설정 이 저장되지 않는점이 좀 아쉬위요..좋음니다.

Again new baseus earbuds, delivery needs some time from china, app installation was easy, haptical, optimal very nice, noice canncelling awesome, great product

Good sound with strong bass. I recommend it.

Cool headphones, great sound, excellent noise cancellation, thank you to the seller. I recommend this seller!!!

Excellent headphones. Fully correspond to the description. Excellent sound quality for both bass and high frequencies. They fit well in the ears. They are worth the money. I tried many headphones, including original Xiaomi ones - I liked these ones in every way. Additionally - a convenient application with many functions. I recommend.

Great phone with good cost-benefit ratio, not to mention the quality which is incredible. I recommend the purchase, the app works very well, and the noise reduction fulfills its function.

Delivered to Ukraine in 12 days. High-quality headphones with great sound across the entire frequency range. Convenient app. Very good for talking on the phone and listening to music. The microphone transmits voice very well without interference. I'm thinking of buying two more of these headphones in different colors for my daughter and wife.

Work great . Sound work very very good . All codec work sbs aac and ldac

The first impression is positive, we'll see further... ...........................................

After ordering on early October 2025, it was shipped from Hong Kong via international mail 5 days later and arrived in Japan 3 days after customs clearance. Since it wasn't shipped after customs clearance in Japan, I contacted customer support to urge them, and it arrived 14 days after ordering. There was damage on the back of the package that looked like it was crushed by another box, but there was no issue with its operation, so I felt relieved. There is a manufacturing date inspection seal attached to the back of the package, which says '2025-08'. It was definitely the latest model from Baseus with a semi-open design that supports high-resolution LDAC. LDAC is compatible with Android but not with iOS such as iPhone. I purchased the Baseus EP10 Pro closed-back earbuds first and used the Baseus app, so I also registered them in the app. You cannot use LDAC without registering in the app. You can change settings such as ANC ON/OFF, Bus Boost ON/OFF, LDAC ON/OFF, and touch sensor adjustments through the app. When listening without LDAC, the bass boost is not strong enough and the vocals feel overwhelming. However, when turned on, I noticed that some songs have distortion. The bath boost setting can be adjusted to 5 levels of intensity, so you can set it according to your preference. ANC is a semi-open type, so unlike EP10 Pro, it is not completely sealed. Therefore, I wouldn't call it perfect, but I feel that it reduces about 80% of the noise. When you turn on LDAC, the high frequencies become smoother and the sound becomes balanced with a moderate bass. (LDAC consumes battery faster) Since there are no ear tips, I find that sound leakage is noticeable when playing at high volume, but I feel it's good for indoor or outdoor use. ★ To pair, take out both earbuds from the earphone case, peel off the transparent insulation seal in the center, store both earbuds again, close the lid, and once the LED lamp on the earphone case lights up, open the lid again to pair. If pairing is not possible because there is no LED lamp on these earphones themselves, there might be a low battery issue. You can pair them by storing both earphones, closing the lid, and charging the earphone case itself via USB. For those who do not need LDAC or ANC, the Baseus Bowie E16 is an affordable option with powerful bass and lightweight design.

Very good headphones! I loved it. The only thing missing was LEDs on the headphones to indicate when they are charging.