TRAUSI i27 Wireless Earbuds with Earhooks, 54-Hour Case Playback and IPX7

If you want earbuds for workouts, a secure earhook fit matters more than a compact, hook-free shape. If everyday listening is the priority, the i27’s controls and charging case also suit commutes and calls.

TRAUSI lists up to 6 hours of playback per charge and up to 54 hours with the charging case. A quick charge is rated to provide 2 hours of playback after 10 minutes.

The IPX7 rating and included silicone tips make these a practical choice for active use. One distinction matters: the listed noise cancellation is for the microphone, not a stated feature for blocking sound while listening.

The essentials

The i27 connects over Bluetooth 5.4 and supports automatic pairing when you take the earbuds out of their case. The stated connection range is up to 15m (50ft) without obstacles, and the listed device support includes iOS, Android, and Windows. Support for HSP, HFP, A2DP, and AVRCP is also specified.

For listening and calls, the earbuds use true wireless stereo, with a built-in noise-cancelling microphone intended to help keep your voice clear in noisy surroundings. The product details list noise control as “None,” so don’t treat the microphone feature as evidence of active noise cancellation for music or other audio. Need call-focused noise reduction, rather than quieter listening? That distinction can guide your choice.

Touch controls handle playback, track changes, volume, calls, and voice assistants such as Siri or Google Assistant. The case has an LED percentage display, and its 400mAh capacity is the basis for the stated 54-hour total playback figure. The case charges through Type-C and is listed as taking 1.5 hours to fully charge.

How it fits

Each earbud weighs 7g and uses an earhook to help keep it in place during running and workouts. Three silicone ear-tip sizes—S, M, and L—are included, so you can choose a fit that feels secure without relying on the hook alone. IPX7 resistance is specified for sweat, rain, and splashes, the product is not intended for submersion in water.

For a typical workout, the hooks can provide extra hold while touch controls let you manage audio without reaching for your phone. The case’s display gives a battery percentage at a glance. The stated 6-hour single-charge playback may also matter if you plan to listen for long stretches away from the case, the longer figure depends on recharging with the case.

Who it’s for

It makes sense if you want a sport-oriented in-ear design with hooks, multiple tip sizes, and water resistance for exercise or outdoor use. The same combination of call controls, automatic pairing, and a charging case can work for daily commutes and general listening, too.

Better avoided if your main requirement is active noise cancellation while listening: that capability is not listed. These are also not the pick for swimming or underwater use, despite the IPX7 rating. Within these limits, the useful comparison is between a more secure workout fit and a simpler earbud shape that doesn’t use hooks, choose based on whether staying in place during movement is a priority.

Questions before you buy

Does the 54-hour figure mean one charge lasts that long? No. The listing gives up to 6 hours on a single charge and up to 54 hours when playback is extended with the charging case.

Can you use them in the rain or at the pool? The IPX7 rating is specified for sweat, rain, and splashes, but the product is not suitable for submersion. Don’t choose them for swimming.

Do they cancel background noise for music? The listed noise-cancelling feature is for the microphone during calls. Noise control is listed as none, so active listening-side noise cancellation isn’t established.

Is it worth it?

The i27 is worth considering when earhooks, workout-ready water resistance, and a case with a battery display match your routine. Its stated fast-charge benefit may help when you need a short top-up, while the included tip sizes offer some choice in fit. The key trade-off is clear: it emphasizes a secure sports fit and call-oriented microphone noise reduction, not stated active noise cancellation for listening. Choose it for the former, look elsewhere if the latter is essential.