You're mid-call with a client and the audio cuts out, or your earbuds die halfway through a back-to-back meeting block. You've been let down by earphones that promise the world and deliver static.
These USP Pisen half-in-ear buds run on Bluetooth 5.0 for a steadier signal and faster pairing. The semi-in-ear sit is light – 3.2 grams per bud – so you forget they're in, but the passive seal still blocks enough office noise to keep your voice clear on the other end.
Touch controls mean you answer, hang up, or skip tracks without reaching for your phone. The coil driver pushes out crisp voice and solid bass for webinars or a podcast between tasks. Battery covers 4 to 5 hours of talk or music per charge, and the case tops you back up three full times on a single USB-C fill.
One pair that just works, day in, day out
| brand | USP / Pisen |
| connectivity | Bluetooth 5.0 |
| ear_design | Half-in-ear (semi-in-ear) |
| controls | Smart touch |
| battery_capacity_earbud | 28 mAh |
| playback_time | 4–5 hours (music/talk) |
| charging_time_earbud | 1 hour |
| earbud_weight | 3.2 g |
| case_battery | 240 mAh |
| case_charging_port | USB-C |
| case_charging_time | 1.5 hours |
| case_weight | 44.8 g |
| case_recharges | 3 full charges |
| colour | White |
| warranty | 5 years |