Mini Headphones Invisible Bluetooth 5.3 Earphones TWS Wireless In-ear Headsets HIFI Stereo Noise Reduction Earbuds For iPhone

With extended use, however, battery life issues emerge. Multiple buyers report that one earbud drains significantly faster than the other, and that actual listening time is often shorter than the stated approximately 4 hours — some mention one to two hours. The silicone ear tips are described as hard and don't fit all ear shapes; some complain that the earbuds fall out of their ears. Noise reduction works but is not pronounced.

Negative reviews (4.5% of ratings) point to quality inconsistency — some units have defects upon arrival. One buyer reported an earbud lasting only 5 minutes. The quality of silicone ear tips is poor according to several reviewers and often missing from the package. Some also mention that volume is lower than expected and bass range is lacking.